503064125 has 32 divisors (see below), whose sum is σ = 652354560. Its totient is φ = 386904000.

The previous prime is 503064113. The next prime is 503064127. The reversal of 503064125 is 521460305.

It is a de Polignac number, because none of the positive numbers 2^k-503064125 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 503064094 and 503064103.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (503064127) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 763046 + ... + 763704.

It is an arithmetic number, because the mean of its divisors is an integer number (20386080).

Almost surely, 2^503064125 is an apocalyptic number.

It is an amenable number.

503064125 is a deficient number, since it is larger than the sum of its proper divisors (149290435).

503064125 is a wasteful number, since it uses less digits than its factorization.

503064125 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 902 (or 892 counting only the distinct ones).

The product of its (nonzero) digits is 3600, while the sum is 26.

The square root of 503064125 is about 22429.0910426615. The cubic root of 503064125 is about 795.3185569882.

The spelling of 503064125 in words is "five hundred three million, sixty-four thousand, one hundred twenty-five".