396910574698 has 16 divisors (see below), whose sum is σ = 650383441344. Its totient is φ = 180165728160.

The previous prime is 396910574677. The next prime is 396910574717. The reversal of 396910574698 is 896475019693.

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, 12392115 + ... + 12424102.

It is an arithmetic number, because the mean of its divisors is an integer number (40648965084).

Almost surely, 2^396910574698 is an apocalyptic number.

396910574698 is a deficient number, since it is larger than the sum of its proper divisors (253472866646).

396910574698 is a wasteful number, since it uses less digits than its factorization.

396910574698 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 24816957.

The product of its (nonzero) digits is 88179840, while the sum is 67.

The spelling of 396910574698 in words is "three hundred ninety-six billion, nine hundred ten million, five hundred seventy-four thousand, six hundred ninety-eight".