498740090676 has 24 divisors (see below), whose sum is σ = 1163744649984. Its totient is φ = 166244158080.

The previous prime is 498740090659. The next prime is 498740090731. The reversal of 498740090676 is 676090047894.

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, 609436 + ... + 1169996.

It is an arithmetic number, because the mean of its divisors is an integer number (48489360416).

Almost surely, 2^498740090676 is an apocalyptic number.

It is an amenable number.

498740090676 is an abundant number, since it is smaller than the sum of its proper divisors (665004559308).

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

498740090676 is a wasteful number, since it uses less digits than its factorization.

498740090676 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 634711 (or 634709 counting only the distinct ones).

The product of its (nonzero) digits is 18289152, while the sum is 60.

The spelling of 498740090676 in words is "four hundred ninety-eight billion, seven hundred forty million, ninety thousand, six hundred seventy-six".