498332856 has 32 divisors (see below), whose sum is σ = 1423808640. Its totient is φ = 142380768.

The previous prime is 498332831. The next prime is 498332867. The reversal of 498332856 is 658233894.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1482966 + ... + 1483301.

It is an arithmetic number, because the mean of its divisors is an integer number (44494020).

Almost surely, 2^498332856 is an apocalyptic number.

It is an amenable number.

498332856 is an abundant number, since it is smaller than the sum of its proper divisors (925475784).

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

498332856 is a wasteful number, since it uses less digits than its factorization.

498332856 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2966283 (or 2966279 counting only the distinct ones).

The product of its digits is 1244160, while the sum is 48.

The square root of 498332856 is about 22323.3701756702. The cubic root of 498332856 is about 792.8174016789.

The spelling of 498332856 in words is "four hundred ninety-eight million, three hundred thirty-two thousand, eight hundred fifty-six".