396650462 has 8 divisors (see below), whose sum is σ = 640743096. Its totient is φ = 183069432.

The previous prime is 396650417. The next prime is 396650491. The reversal of 396650462 is 264056693.

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

It is a super-3 number, since 3×396650462³ (a number of 27 digits) contains 333 as substring.

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, 7627868 + ... + 7627919.

It is an arithmetic number, because the mean of its divisors is an integer number (80092887).

Almost surely, 2^396650462 is an apocalyptic number.

396650462 is a deficient number, since it is larger than the sum of its proper divisors (244092634).

396650462 is a wasteful number, since it uses less digits than its factorization.

396650462 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 15255802.

The product of its (nonzero) digits is 233280, while the sum is 41.

The square root of 396650462 is about 19916.0855089548. The cubic root of 396650462 is about 734.7438983109.

The spelling of 396650462 in words is "three hundred ninety-six million, six hundred fifty thousand, four hundred sixty-two".