497029900 has 36 divisors (see below), whose sum is σ = 1079522920. Its totient is φ = 198633600.

The previous prime is 497029889. The next prime is 497029943. The reversal of 497029900 is 9920794.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 216760 + ... + 219040.

Almost surely, 2^497029900 is an apocalyptic number.

It is an amenable number.

497029900 is an abundant number, since it is smaller than the sum of its proper divisors (582493020).

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

497029900 is a wasteful number, since it uses less digits than its factorization.

497029900 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4474 (or 4467 counting only the distinct ones).

The product of its (nonzero) digits is 40824, while the sum is 40.

The square root of 497029900 is about 22294.1673986718. The cubic root of 497029900 is about 792.1258238860.

The spelling of 497029900 in words is "four hundred ninety-seven million, twenty-nine thousand, nine hundred".