396907989114635 has 8 divisors (see below), whose sum is σ = 485276182917840. Its totient is φ = 311535327304864.

The previous prime is 396907989114619. The next prime is 396907989114647. The reversal of 396907989114635 is 536411989709693.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 396907989114635 - 2⁴ = 396907989114619 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 396907989114635.

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, 748882998065 + ... + 748882998594.

It is an arithmetic number, because the mean of its divisors is an integer number (60659522864730).

Almost surely, 2^{396907989114635} is an apocalyptic number.

396907989114635 is a deficient number, since it is larger than the sum of its proper divisors (88368193803205).

396907989114635 is a wasteful number, since it uses less digits than its factorization.

396907989114635 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1497765996717.

The product of its (nonzero) digits is 2380855680, while the sum is 80.

The spelling of 396907989114635 in words is "three hundred ninety-six trillion, nine hundred seven billion, nine hundred eighty-nine million, one hundred fourteen thousand, six hundred thirty-five".