396694602 has 24 divisors (see below), whose sum is σ = 865693920. Its totient is φ = 131279400.

The previous prime is 396694601. The next prime is 396694603. The reversal of 396694602 is 206496693.

396694602 is a `hidden beast` number, since 39 + 6 + 6 + 9 + 4 + 602 = 666.

It is an interprime number because it is at equal distance from previous prime (396694601) and next prime (396694603).

It is not an unprimeable number, because it can be changed into a prime (396694601) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 76774 + ... + 81777.

It is an arithmetic number, because the mean of its divisors is an integer number (36070580).

Almost surely, 2^396694602 is an apocalyptic number.

396694602 is an abundant number, since it is smaller than the sum of its proper divisors (468999318).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

396694602 is a wasteful number, since it uses less digits than its factorization.

396694602 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 158698 (or 158695 counting only the distinct ones).

The product of its (nonzero) digits is 419904, while the sum is 45.

The square root of 396694602 is about 19917.1936276173. The cubic root of 396694602 is about 734.7711518552.

The spelling of 396694602 in words is "three hundred ninety-six million, six hundred ninety-four thousand, six hundred two".