496661984 has 48 divisors (see below), whose sum is σ = 1203457248. Its totient is φ = 196480512.

The previous prime is 496661959. The next prime is 496661999. The reversal of 496661984 is 489166694.

It is a happy number.

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, 82367 + ... + 88190.

It is an arithmetic number, because the mean of its divisors is an integer number (25072026).

Almost surely, 2^496661984 is an apocalyptic number.

It is an amenable number.

496661984 is an abundant number, since it is smaller than the sum of its proper divisors (706795264).

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

496661984 is a wasteful number, since it uses less digits than its factorization.

496661984 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 170587 (or 170579 counting only the distinct ones).

The product of its digits is 2239488, while the sum is 53.

The square root of 496661984 is about 22285.9144752913. The cubic root of 496661984 is about 791.9303241089.

The spelling of 496661984 in words is "four hundred ninety-six million, six hundred sixty-one thousand, nine hundred eighty-four".