56207601 has 24 divisors (see below), whose sum is σ = 84579040. Its totient is φ = 37301472.

The previous prime is 56207549. The next prime is 56207609. The reversal of 56207601 is 10670265.

56207601 is a `hidden beast` number, since 56 + 2 + 0 + 7 + 601 = 666.

It is not a de Polignac number, because 56207601 - 2⁶ = 56207537 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (56207609) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 75690 + ... + 76428.

Almost surely, 2^56207601 is an apocalyptic number.

It is an amenable number.

56207601 is a deficient number, since it is larger than the sum of its proper divisors (28371439).

56207601 is an equidigital number, since it uses as much as digits as its factorization.

56207601 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1067 (or 1055 counting only the distinct ones).

The product of its (nonzero) digits is 2520, while the sum is 27.

The square root of 56207601 is about 7497.1728671547. The cubic root of 56207601 is about 383.0584230991.

Adding to 56207601 its reverse (10670265), we get a palindrome (66877866).

The spelling of 56207601 in words is "fifty-six million, two hundred seven thousand, six hundred one".