498064698 has 12 divisors (see below), whose sum is σ = 1079140218. Its totient is φ = 166021560.

The previous prime is 498064681. The next prime is 498064703. The reversal of 498064698 is 896460894.

498064698 is a `hidden beast` number, since 498 + 0 + 64 + 6 + 98 = 666.

It can be written as a sum of positive squares in only one way, i.e., 488719449 + 9345249 = 22107^2 + 3057^2 .

It is an unprimeable number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 13835113 + ... + 13835148.

Almost surely, 2^498064698 is an apocalyptic number.

498064698 is an abundant number, since it is smaller than the sum of its proper divisors (581075520).

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

498064698 is a wasteful number, since it uses less digits than its factorization.

498064698 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 27670269 (or 27670266 counting only the distinct ones).

The product of its (nonzero) digits is 2985984, while the sum is 54.

The square root of 498064698 is about 22317.3631506950. The cubic root of 498064698 is about 792.6751684495.

The spelling of 498064698 in words is "four hundred ninety-eight million, sixty-four thousand, six hundred ninety-eight".