503372492 has 36 divisors (see below), whose sum is σ = 1026729144. Its totient is φ = 215308800.

The previous prime is 503372489. The next prime is 503372497. The reversal of 503372492 is 294273305.

It is not an unprimeable number, because it can be changed into a prime (503372497) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 110867 + ... + 115317.

It is an arithmetic number, because the mean of its divisors is an integer number (28520254).

Almost surely, 2^503372492 is an apocalyptic number.

It is an amenable number.

503372492 is an abundant number, since it is smaller than the sum of its proper divisors (523356652).

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

503372492 is a wasteful number, since it uses less digits than its factorization.

503372492 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5046 (or 5037 counting only the distinct ones).

The product of its (nonzero) digits is 45360, while the sum is 35.

The square root of 503372492 is about 22435.9642538492. The cubic root of 503372492 is about 795.4810279280.

The spelling of 503372492 in words is "five hundred three million, three hundred seventy-two thousand, four hundred ninety-two".