396690295 has 8 divisors (see below), whose sum is σ = 476202240. Its totient is φ = 317236320.

The previous prime is 396690289. The next prime is 396690311. The reversal of 396690295 is 592096693.

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

It is not a de Polignac number, because 396690295 - 2²³ = 388301687 is a prime.

It is a congruent number.

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, 2346 + ... + 28264.

It is an arithmetic number, because the mean of its divisors is an integer number (59525280).

Almost surely, 2^396690295 is an apocalyptic number.

396690295 is a deficient number, since it is larger than the sum of its proper divisors (79511945).

396690295 is a wasteful number, since it uses less digits than its factorization.

396690295 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 28985.

The product of its (nonzero) digits is 787320, while the sum is 49.

The square root of 396690295 is about 19917.0855046616. The cubic root of 396690295 is about 734.7684926552.

The spelling of 396690295 in words is "three hundred ninety-six million, six hundred ninety thousand, two hundred ninety-five".