3351543040 has 72 divisors (see below), whose sum is σ = 8076579840. Its totient is φ = 1332504576.

The previous prime is 3351543037. The next prime is 3351543061. The reversal of 3351543040 is 403451533.

It is a super-2 number, since 2×3351543040² = 22465681497944883200, which contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 205921 + ... + 221599.

It is an arithmetic number, because the mean of its divisors is an integer number (112174720).

Almost surely, 2^3351543040 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 3351543040, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (4038289920).

3351543040 is an abundant number, since it is smaller than the sum of its proper divisors (4725036800).

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

3351543040 is a wasteful number, since it uses less digits than its factorization.

3351543040 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 15867 (or 15853 counting only the distinct ones).

The product of its (nonzero) digits is 10800, while the sum is 28.

The square root of 3351543040 is about 57892.5128146982. The cubic root of 3351543040 is about 1496.5168126796.

Adding to 3351543040 its reverse (403451533), we get a palindrome (3754994573).

The spelling of 3351543040 in words is "three billion, three hundred fifty-one million, five hundred forty-three thousand, forty".