564973701 has 8 divisors (see below), whose sum is σ = 758718240. Its totient is φ = 373939152.

The previous prime is 564973697. The next prime is 564973709. The reversal of 564973701 is 107379465.

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

It is not a de Polignac number, because 564973701 - 2² = 564973697 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (564973709) 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, 677010 + ... + 677843.

It is an arithmetic number, because the mean of its divisors is an integer number (94839780).

Almost surely, 2^564973701 is an apocalyptic number.

It is an amenable number.

564973701 is a deficient number, since it is larger than the sum of its proper divisors (193744539).

564973701 is a wasteful number, since it uses less digits than its factorization.

564973701 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1354995.

The product of its (nonzero) digits is 158760, while the sum is 42.

The square root of 564973701 is about 23769.1754379490. The cubic root of 564973701 is about 826.6901139255.

The spelling of 564973701 in words is "five hundred sixty-four million, nine hundred seventy-three thousand, seven hundred one".