396303902 has 8 divisors (see below), whose sum is σ = 597892536. Its totient is φ = 197006392.

The previous prime is 396303899. The next prime is 396303911. The reversal of 396303902 is 209303693.

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

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 572348 + ... + 573039.

It is an arithmetic number, because the mean of its divisors is an integer number (74736567).

Almost surely, 2^396303902 is an apocalyptic number.

396303902 is a deficient number, since it is larger than the sum of its proper divisors (201588634).

396303902 is a wasteful number, since it uses less digits than its factorization.

396303902 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1145562.

The product of its (nonzero) digits is 26244, while the sum is 35.

The square root of 396303902 is about 19907.3831027586. The cubic root of 396303902 is about 734.5298500369.

The spelling of 396303902 in words is "three hundred ninety-six million, three hundred three thousand, nine hundred two".