56254455 has 12 divisors (see below), whose sum is σ = 97507800. Its totient is φ = 30002352.

The previous prime is 56254417. The next prime is 56254463. The reversal of 56254455 is 55445265.

56254455 is a `hidden beast` number, since 5 + 62 + 544 + 55 = 666.

It is not a de Polignac number, because 56254455 - 2⁶ = 56254391 is a prime.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 625005 + ... + 625094.

It is an arithmetic number, because the mean of its divisors is an integer number (8125650).

Almost surely, 2^56254455 is an apocalyptic number.

56254455 is a deficient number, since it is larger than the sum of its proper divisors (41253345).

56254455 is a wasteful number, since it uses less digits than its factorization.

56254455 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1250110 (or 1250107 counting only the distinct ones).

The product of its digits is 120000, while the sum is 36.

The square root of 56254455 is about 7500.2969941196. The cubic root of 56254455 is about 383.1648312143.

The spelling of 56254455 in words is "fifty-six million, two hundred fifty-four thousand, four hundred fifty-five".