497003290 has 32 divisors (see below), whose sum is σ = 1023379200. Its totient is φ = 170239104.

The previous prime is 497003281. The next prime is 497003327. The reversal of 497003290 is 92300794.

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, 88486 + ... + 93934.

It is an arithmetic number, because the mean of its divisors is an integer number (31980600).

Almost surely, 2^497003290 is an apocalyptic number.

497003290 is an abundant number, since it is smaller than the sum of its proper divisors (526375910).

497003290 is a wasteful number, since it uses less digits than its factorization.

497003290 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6766.

The product of its (nonzero) digits is 13608, while the sum is 34.

The square root of 497003290 is about 22293.5705978204. The cubic root of 497003290 is about 792.1116873492. Note that the first 3 decimals are identical.

The spelling of 497003290 in words is "four hundred ninety-seven million, three thousand, two hundred ninety".