490337996 has 12 divisors (see below), whose sum is σ = 860484240. Its totient is φ = 244485360.

The previous prime is 490337971. The next prime is 490338029. The reversal of 490337996 is 699733094.

It is a happy 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, 169295 + ... + 172166.

It is an arithmetic number, because the mean of its divisors is an integer number (71707020).

Almost surely, 2^490337996 is an apocalyptic number.

It is an amenable number.

490337996 is a deficient number, since it is larger than the sum of its proper divisors (370146244).

490337996 is a wasteful number, since it uses less digits than its factorization.

490337996 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 341824 (or 341822 counting only the distinct ones).

The product of its (nonzero) digits is 1102248, while the sum is 50.

The square root of 490337996 is about 22143.5768565063. The cubic root of 490337996 is about 788.5547447798.

The spelling of 490337996 in words is "four hundred ninety million, three hundred thirty-seven thousand, nine hundred ninety-six".