503372 has 12 divisors (see below), whose sum is σ = 895776. Its totient is φ = 247440.

The previous prime is 503369. The next prime is 503381. The reversal of 503372 is 273305.

It is a hoax number, since the sum of its digits (20) coincides with the sum of the digits of its distinct prime factors.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 788 + ... + 1275.

It is an arithmetic number, because the mean of its divisors is an integer number (74648).

2⁵⁰³³⁷² is an apocalyptic number.

It is an amenable number.

503372 is a deficient number, since it is larger than the sum of its proper divisors (392404).

503372 is a wasteful number, since it uses less digits than its factorization.

503372 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2128 (or 2126 counting only the distinct ones).

The product of its (nonzero) digits is 630, while the sum is 20.

The square root of 503372 is about 709.4871387136. The cubic root of 503372 is about 79.5480768758.

Adding to 503372 its reverse (273305), we get a palindrome (776677).

The spelling of 503372 in words is "five hundred three thousand, three hundred seventy-two".