496871064 has 128 divisors (see below), whose sum is σ = 1415232000. Its totient is φ = 161481600.

The previous prime is 496871059. The next prime is 496871077. The reversal of 496871064 is 460178694.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 2745054 + ... + 2745234.

It is an arithmetic number, because the mean of its divisors is an integer number (11056500).

Almost surely, 2^496871064 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 496871064, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (707616000).

496871064 is an abundant number, since it is smaller than the sum of its proper divisors (918360936).

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

496871064 is a wasteful number, since it uses less digits than its factorization.

496871064 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 446 (or 436 counting only the distinct ones).

The product of its (nonzero) digits is 290304, while the sum is 45.

The square root of 496871064 is about 22290.6048370160. The cubic root of 496871064 is about 792.0414349305.

The spelling of 496871064 in words is "four hundred ninety-six million, eight hundred seventy-one thousand, sixty-four".