563125807 has 8 divisors (see below), whose sum is σ = 578475216. Its totient is φ = 547878912.

The previous prime is 563125789. The next prime is 563125877. The reversal of 563125807 is 708521365.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 563125807 - 2²³ = 554737199 is a prime.

It is a super-2 number, since 2×563125807² = 634221349018802498, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (563125877) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 14428 + ... + 36529.

It is an arithmetic number, because the mean of its divisors is an integer number (72309402).

Almost surely, 2^563125807 is an apocalyptic number.

563125807 is a deficient number, since it is larger than the sum of its proper divisors (15349409).

563125807 is a wasteful number, since it uses less digits than its factorization.

563125807 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 51257.

The product of its (nonzero) digits is 50400, while the sum is 37.

The square root of 563125807 is about 23730.2719537725. The cubic root of 563125807 is about 825.7878275346.

The spelling of 563125807 in words is "five hundred sixty-three million, one hundred twenty-five thousand, eight hundred seven".