3256996524 has 48 divisors (see below), whose sum is σ = 7850121216. Its totient is φ = 1049932800.

The previous prime is 3256996423. The next prime is 3256996537. The reversal of 3256996524 is 4256996523.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1036684 + ... + 1039820.

It is an arithmetic number, because the mean of its divisors is an integer number (163544192).

Almost surely, 2^3256996524 is an apocalyptic number.

It is an amenable number.

3256996524 is an abundant number, since it is smaller than the sum of its proper divisors (4593124692).

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

3256996524 is a wasteful number, since it uses less digits than its factorization.

3256996524 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5966 (or 5964 counting only the distinct ones).

The product of its digits is 3499200, while the sum is 51.

The square root of 3256996524 is about 57070.1018397549. The cubic root of 3256996524 is about 1482.3102044061.

Subtracting 3256996524 from its reverse (4256996523), we obtain a palindrome (999999999).

The spelling of 3256996524 in words is "three billion, two hundred fifty-six million, nine hundred ninety-six thousand, five hundred twenty-four".