396913134327 has 16 divisors (see below), whose sum is σ = 560695465440. Its totient is φ = 248889085952.

The previous prime is 396913134271. The next prime is 396913134341. The reversal of 396913134327 is 723431319693.

It is a cyclic number.

It is not a de Polignac number, because 396913134327 - 2⁷ = 396913134199 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (51).

It is a self number, because there is not a number n which added to its sum of digits gives 396913134327.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (396913132327) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 2330202 + ... + 2494727.

It is an arithmetic number, because the mean of its divisors is an integer number (35043466590).

Almost surely, 2^396913134327 is an apocalyptic number.

396913134327 is a deficient number, since it is larger than the sum of its proper divisors (163782331113).

396913134327 is a wasteful number, since it uses less digits than its factorization.

396913134327 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4826562.

The product of its digits is 2204496, while the sum is 51.

The spelling of 396913134327 in words is "three hundred ninety-six billion, nine hundred thirteen million, one hundred thirty-four thousand, three hundred twenty-seven".