3256402026404 has 24 divisors (see below), whose sum is σ = 5807012516928. Its totient is φ = 1597263913440.

The previous prime is 3256402026281. The next prime is 3256402026413. The reversal of 3256402026404 is 4046202046523.

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, 534809 + ... + 2607455.

It is an arithmetic number, because the mean of its divisors is an integer number (241958854872).

Almost surely, 2^{3256402026404} is an apocalyptic number.

It is an amenable number.

3256402026404 is a deficient number, since it is larger than the sum of its proper divisors (2550610490524).

3256402026404 is a wasteful number, since it uses less digits than its factorization.

3256402026404 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2080115 (or 2080113 counting only the distinct ones).

The product of its (nonzero) digits is 276480, while the sum is 38.

The spelling of 3256402026404 in words is "three trillion, two hundred fifty-six billion, four hundred two million, twenty-six thousand, four hundred four".