563931325 has 12 divisors (see below), whose sum is σ = 706486900. Its totient is φ = 446492160.

The previous prime is 563931307. The next prime is 563931337. The reversal of 563931325 is 523139365.

It can be written as a sum of positive squares in 6 ways, for example, as 20994724 + 542936601 = 4582^2 + 23301^2 .

It is not a de Polignac number, because 563931325 - 2¹⁵ = 563898557 is a prime.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 113850 + ... + 118699.

Almost surely, 2^563931325 is an apocalyptic number.

It is an amenable number.

563931325 is a deficient number, since it is larger than the sum of its proper divisors (142555575).

563931325 is a wasteful number, since it uses less digits than its factorization.

563931325 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 232656 (or 232651 counting only the distinct ones).

The product of its digits is 72900, while the sum is 37.

The square root of 563931325 is about 23747.2382604799. The cubic root of 563931325 is about 826.1813867433.

The spelling of 563931325 in words is "five hundred sixty-three million, nine hundred thirty-one thousand, three hundred twenty-five".