496564988 has 6 divisors (see below), whose sum is σ = 868988736. Its totient is φ = 248282492.

The previous prime is 496564987. The next prime is 496565023. The reversal of 496564988 is 889465694.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (496564987) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 62070620 + ... + 62070627.

It is an arithmetic number, because the mean of its divisors is an integer number (144831456).

Almost surely, 2^496564988 is an apocalyptic number.

It is an amenable number.

496564988 is a deficient number, since it is larger than the sum of its proper divisors (372423748).

496564988 is a wasteful number, since it uses less digits than its factorization.

496564988 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 124141251 (or 124141249 counting only the distinct ones).

The product of its digits is 14929920, while the sum is 59.

The square root of 496564988 is about 22283.7381962722. The cubic root of 496564988 is about 791.8787671968.

The spelling of 496564988 in words is "four hundred ninety-six million, five hundred sixty-four thousand, nine hundred eighty-eight".