56254601 has 4 divisors (see below), whose sum is σ = 60581892. Its totient is φ = 51927312.

The previous prime is 56254589. The next prime is 56254609. The reversal of 56254601 is 10645265.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 7590025 + 48664576 = 2755^2 + 6976^2 .

It is a cyclic number.

It is not a de Polignac number, because 56254601 - 2¹⁰ = 56253577 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (56254609) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2163626 + ... + 2163651.

It is an arithmetic number, because the mean of its divisors is an integer number (15145473).

Almost surely, 2^56254601 is an apocalyptic number.

It is an amenable number.

56254601 is a deficient number, since it is larger than the sum of its proper divisors (4327291).

56254601 is a wasteful number, since it uses less digits than its factorization.

56254601 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4327290.

The product of its (nonzero) digits is 7200, while the sum is 29.

The square root of 56254601 is about 7500.3067270612. The cubic root of 56254601 is about 383.1651626962.

Adding to 56254601 its reverse (10645265), we get a palindrome (66899866).

The spelling of 56254601 in words is "fifty-six million, two hundred fifty-four thousand, six hundred one".