490684310 has 32 divisors (see below), whose sum is σ = 952408800. Its totient is φ = 181405440.

The previous prime is 490684301. The next prime is 490684333. The reversal of 490684310 is 13486094.

It is a super-2 number, since 2×490684310² = 481542184160352200, which contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 23705 + ... + 39284.

It is an arithmetic number, because the mean of its divisors is an integer number (29762775).

Almost surely, 2^490684310 is an apocalyptic number.

490684310 is a deficient number, since it is larger than the sum of its proper divisors (461724490).

490684310 is a wasteful number, since it uses less digits than its factorization.

490684310 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 63056.

The product of its (nonzero) digits is 20736, while the sum is 35.

The square root of 490684310 is about 22151.3952156518. The cubic root of 490684310 is about 788.7403468772.

The spelling of 490684310 in words is "four hundred ninety million, six hundred eighty-four thousand, three hundred ten".