466649808 has 20 divisors (see below), whose sum is σ = 1205512128. Its totient is φ = 155549920.

The previous prime is 466649797. The next prime is 466649879. The reversal of 466649808 is 808946664.

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, 4860888 + ... + 4860983.

Almost surely, 2^466649808 is an apocalyptic number.

466649808 is a gapful number since it is divisible by the number (48) formed by its first and last digit.

It is an amenable number.

466649808 is an abundant number, since it is smaller than the sum of its proper divisors (738862320).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

466649808 is a wasteful number, since it uses less digits than its factorization.

466649808 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9721882 (or 9721876 counting only the distinct ones).

The product of its (nonzero) digits is 1990656, while the sum is 51.

The square root of 466649808 is about 21602.0787888573. The cubic root of 466649808 is about 775.6462500003.

The spelling of 466649808 in words is "four hundred sixty-six million, six hundred forty-nine thousand, eight hundred eight".