3523703040 has 1152 divisors, whose sum is σ = 15823503360. Its totient is φ = 729907200.

The previous prime is 3523703023. The next prime is 3523703081. The reversal of 3523703040 is 403073253.

3523703040 is a `hidden beast` number, since 3 + 523 + 70 + 30 + 40 = 666.

It is a tau number, because it is divible by the number of its divisors (1152).

It is a super-2 number, since 2×3523703040² = 24832966228210483200, which contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is a junction number, because it is equal to n+sod(n) for n = 3523702995 and 3523703013.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 127 ways as a sum of consecutive naturals, for example, 113667825 + ... + 113667855.

It is an arithmetic number, because the mean of its divisors is an integer number (13735680).

Almost surely, 2^3523703040 is an apocalyptic number.

3523703040 is a gapful number since it is divisible by the number (30) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 3523703040, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (7911751680).

3523703040 is an abundant number, since it is smaller than the sum of its proper divisors (12299800320).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

3523703040 is a wasteful number, since it uses less digits than its factorization.

3523703040 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 108 (or 88 counting only the distinct ones).

The product of its (nonzero) digits is 7560, while the sum is 27.

The square root of 3523703040 is about 59360.7870567768. The cubic root of 3523703040 is about 1521.7142248237.

Adding to 3523703040 its reverse (403073253), we get a palindrome (3926776293).

The spelling of 3523703040 in words is "three billion, five hundred twenty-three million, seven hundred three thousand, forty".