3504160032 has 96 divisors (see below), whose sum is σ = 9742021632. Its totient is φ = 1100546304.

The previous prime is 3504160007. The next prime is 3504160043. The reversal of 3504160032 is 2300614053.

It is a happy number.

It is a tau number, because it is divible by the number of its divisors (96).

It is a Harshad number since it is a multiple of its sum of digits (24).

It is a junction number, because it is equal to n+sod(n) for n = 3504159984 and 3504160011.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 136093 + ... + 159779.

It is an arithmetic number, because the mean of its divisors is an integer number (101479392).

Almost surely, 2^3504160032 is an apocalyptic number.

3504160032 is a gapful number since it is divisible by the number (32) 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 3504160032, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (4871010816).

3504160032 is an abundant number, since it is smaller than the sum of its proper divisors (6237861600).

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

3504160032 is a wasteful number, since it uses less digits than its factorization.

3504160032 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 23790 (or 23782 counting only the distinct ones).

The product of its (nonzero) digits is 2160, while the sum is 24.

The square root of 3504160032 is about 59195.9460774131. The cubic root of 3504160032 is about 1518.8957862120.

Adding to 3504160032 its reverse (2300614053), we get a palindrome (5804774085).

The spelling of 3504160032 in words is "three billion, five hundred four million, one hundred sixty thousand, thirty-two".