499927504 has 10 divisors (see below), whose sum is σ = 968609570. Its totient is φ = 249963744.

The previous prime is 499927469. The next prime is 499927523. The reversal of 499927504 is 405729994.

It can be written as a sum of positive squares in only one way, i.e., 433472400 + 66455104 = 20820^2 + 8152^2 .

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 15622719 + ... + 15622750.

It is an arithmetic number, because the mean of its divisors is an integer number (96860957).

Almost surely, 2^499927504 is an apocalyptic number.

It is an amenable number.

499927504 is a deficient number, since it is larger than the sum of its proper divisors (468682066).

499927504 is a wasteful number, since it uses less digits than its factorization.

499927504 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 31245477 (or 31245471 counting only the distinct ones).

The product of its (nonzero) digits is 816480, while the sum is 49.

The square root of 499927504 is about 22359.0586563925. The cubic root of 499927504 is about 793.6621640544.

The spelling of 499927504 in words is "four hundred ninety-nine million, nine hundred twenty-seven thousand, five hundred four".