503560052 has 6 divisors (see below), whose sum is σ = 881230098. Its totient is φ = 251780024.

The previous prime is 503560039. The next prime is 503560061. The reversal of 503560052 is 250065305.

It can be written as a sum of positive squares in only one way, i.e., 378925156 + 124634896 = 19466^2 + 11164^2 .

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, 62945003 + ... + 62945010.

It is an arithmetic number, because the mean of its divisors is an integer number (146871683).

Almost surely, 2^503560052 is an apocalyptic number.

It is an amenable number.

503560052 is a deficient number, since it is larger than the sum of its proper divisors (377670046).

503560052 is a wasteful number, since it uses less digits than its factorization.

503560052 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 125890017 (or 125890015 counting only the distinct ones).

The product of its (nonzero) digits is 4500, while the sum is 26.

The square root of 503560052 is about 22440.1437606803. The cubic root of 503560052 is about 795.5798161990.

The spelling of 503560052 in words is "five hundred three million, five hundred sixty thousand, fifty-two".