490596888 has 32 divisors (see below), whose sum is σ = 1227625200. Its totient is φ = 163381248.

The previous prime is 490596839. The next prime is 490596893. The reversal of 490596888 is 888695094.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 18808 + ... + 36536.

Almost surely, 2^490596888 is an apocalyptic number.

It is an amenable number.

490596888 is an abundant number, since it is smaller than the sum of its proper divisors (737028312).

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

490596888 is a wasteful number, since it uses less digits than its factorization.

490596888 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 18891 (or 18887 counting only the distinct ones).

The product of its (nonzero) digits is 4976640, while the sum is 57.

The square root of 490596888 is about 22149.4218434703. The cubic root of 490596888 is about 788.6935025331.

The spelling of 490596888 in words is "four hundred ninety million, five hundred ninety-six thousand, eight hundred eighty-eight".