461670808 has 32 divisors (see below), whose sum is σ = 876150000. Its totient is φ = 228044160.

The previous prime is 461670779. The next prime is 461670809. The reversal of 461670808 is 808076164.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (461670809) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 434598 + ... + 435658.

Almost surely, 2^461670808 is an apocalyptic number.

It is an amenable number.

461670808 is a deficient number, since it is larger than the sum of its proper divisors (414479192).

461670808 is a wasteful number, since it uses less digits than its factorization.

461670808 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1675 (or 1671 counting only the distinct ones).

The product of its (nonzero) digits is 64512, while the sum is 40.

The square root of 461670808 is about 21486.5261966657. The cubic root of 461670808 is about 772.8777500586.

The spelling of 461670808 in words is "four hundred sixty-one million, six hundred seventy thousand, eight hundred eight".