328296592401 has 64 divisors (see below), whose sum is σ = 471272256000. Its totient is φ = 202777118720.

The previous prime is 328296592397. The next prime is 328296592417. The reversal of 328296592401 is 104295692823.

It is a cyclic number.

It is not a de Polignac number, because 328296592401 - 2² = 328296592397 is a prime.

It is not an unprimeable number, because it can be changed into a prime (328296592601) by changing a digit.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 296028835 + ... + 296029943.

It is an arithmetic number, because the mean of its divisors is an integer number (7363629000).

Almost surely, 2^328296592401 is an apocalyptic number.

It is an amenable number.

328296592401 is a deficient number, since it is larger than the sum of its proper divisors (142975663599).

328296592401 is a wasteful number, since it uses less digits than its factorization.

328296592401 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1834.

The product of its (nonzero) digits is 1866240, while the sum is 51.

The spelling of 328296592401 in words is "three hundred twenty-eight billion, two hundred ninety-six million, five hundred ninety-two thousand, four hundred one".