396462608 has 10 divisors (see below), whose sum is σ = 768146334. Its totient is φ = 198231296.

The previous prime is 396462589. The next prime is 396462613. The reversal of 396462608 is 806264693.

It can be written as a sum of positive squares in only one way, i.e., 262180864 + 134281744 = 16192^2 + 11588^2 .

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 12389441 + ... + 12389472.

Almost surely, 2^396462608 is an apocalyptic number.

It is an amenable number.

396462608 is a deficient number, since it is larger than the sum of its proper divisors (371683726).

396462608 is a wasteful number, since it uses less digits than its factorization.

396462608 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 24778921 (or 24778915 counting only the distinct ones).

The product of its (nonzero) digits is 373248, while the sum is 44.

The square root of 396462608 is about 19911.3688128165. The cubic root of 396462608 is about 734.6278882141.

The spelling of 396462608 in words is "three hundred ninety-six million, four hundred sixty-two thousand, six hundred eight".