490674210 has 32 divisors (see below), whose sum is σ = 1268205120. Its totient is φ = 120781248.

The previous prime is 490674187. The next prime is 490674211. The reversal of 490674210 is 12476094.

It is a happy number.

It is a super-2 number, since 2×490674210² = 481522360718248200, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (490674211) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 628680 + ... + 629459.

It is an arithmetic number, because the mean of its divisors is an integer number (39631410).

Almost surely, 2^490674210 is an apocalyptic number.

490674210 is an abundant number, since it is smaller than the sum of its proper divisors (777530910).

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

490674210 is a wasteful number, since it uses less digits than its factorization.

490674210 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1258162.

The product of its (nonzero) digits is 12096, while the sum is 33.

The square root of 490674210 is about 22151.1672378681. The cubic root of 490674210 is about 788.7349351613.

The spelling of 490674210 in words is "four hundred ninety million, six hundred seventy-four thousand, two hundred ten".