396676444 has 6 divisors (see below), whose sum is σ = 694183784. Its totient is φ = 198338220.

The previous prime is 396676391. The next prime is 396676447. The reversal of 396676444 is 444676693.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (396676447) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 49584552 + ... + 49584559.

Almost surely, 2^396676444 is an apocalyptic number.

It is an amenable number.

396676444 is a deficient number, since it is larger than the sum of its proper divisors (297507340).

396676444 is a wasteful number, since it uses less digits than its factorization.

396676444 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 99169115 (or 99169113 counting only the distinct ones).

The product of its digits is 2612736, while the sum is 49.

The square root of 396676444 is about 19916.7377850892. The cubic root of 396676444 is about 734.7599407303.

The spelling of 396676444 in words is "three hundred ninety-six million, six hundred seventy-six thousand, four hundred forty-four".