503064425 has 24 divisors (see below), whose sum is σ = 695268000. Its totient is φ = 358836480.

The previous prime is 503064319. The next prime is 503064431. The reversal of 503064425 is 524460305.

It is not a de Polignac number, because 503064425 - 2¹⁸ = 502802281 is a prime.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 23075 + ... + 39224.

It is an arithmetic number, because the mean of its divisors is an integer number (28969500).

Almost surely, 2^503064425 is an apocalyptic number.

It is an amenable number.

503064425 is a deficient number, since it is larger than the sum of its proper divisors (192203575).

503064425 is a wasteful number, since it uses less digits than its factorization.

503064425 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 62345 (or 62340 counting only the distinct ones).

The product of its (nonzero) digits is 14400, while the sum is 29.

The square root of 503064425 is about 22429.0977304037. The cubic root of 503064425 is about 795.3187150830.

The spelling of 503064425 in words is "five hundred three million, sixty-four thousand, four hundred twenty-five".