490765596 has 24 divisors (see below), whose sum is σ = 1145894400. Its totient is φ = 163477872.

The previous prime is 490765577. The next prime is 490765607. The reversal of 490765596 is 695567094.

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, 5755 + ... + 31853.

It is an arithmetic number, because the mean of its divisors is an integer number (47745600).

Almost surely, 2^490765596 is an apocalyptic number.

It is an amenable number.

490765596 is an abundant number, since it is smaller than the sum of its proper divisors (655128804).

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

490765596 is a wasteful number, since it uses less digits than its factorization.

490765596 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 27673 (or 27671 counting only the distinct ones).

The product of its (nonzero) digits is 2041200, while the sum is 51.

The square root of 490765596 is about 22153.2299225192. The cubic root of 490765596 is about 788.7838983056.

The spelling of 490765596 in words is "four hundred ninety million, seven hundred sixty-five thousand, five hundred ninety-six".