497089604 has 12 divisors (see below), whose sum is σ = 948989328. Its totient is φ = 225949800.

The previous prime is 497089603. The next prime is 497089643. The reversal of 497089604 is 406980794.

It is not an unprimeable number, because it can be changed into a prime (497089601) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 5648702 + ... + 5648789.

It is an arithmetic number, because the mean of its divisors is an integer number (79082444).

Almost surely, 2^497089604 is an apocalyptic number.

497089604 is a gapful number since it is divisible by the number (44) formed by its first and last digit.

It is an amenable number.

497089604 is a deficient number, since it is larger than the sum of its proper divisors (451899724).

497089604 is a wasteful number, since it uses less digits than its factorization.

497089604 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 11297506 (or 11297504 counting only the distinct ones).

The product of its (nonzero) digits is 435456, while the sum is 47.

The square root of 497089604 is about 22295.5063633908. The cubic root of 497089604 is about 792.1575397423.

The spelling of 497089604 in words is "four hundred ninety-seven million, eighty-nine thousand, six hundred four".