56554267 has 8 divisors (see below), whose sum is σ = 70509312. Its totient is φ = 44068200.

The previous prime is 56554247. The next prime is 56554297. The reversal of 56554267 is 76245565.

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

It is not a de Polignac number, because 56554267 - 2¹⁵ = 56521499 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (56554237) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 367159 + ... + 367312.

It is an arithmetic number, because the mean of its divisors is an integer number (8813664).

Almost surely, 2^56554267 is an apocalyptic number.

56554267 is a deficient number, since it is larger than the sum of its proper divisors (13955045).

56554267 is a wasteful number, since it uses less digits than its factorization.

56554267 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 734489.

The product of its digits is 252000, while the sum is 40.

The square root of 56554267 is about 7520.2571099664. The cubic root of 56554267 is about 383.8443266375.

The spelling of 56554267 in words is "fifty-six million, five hundred fifty-four thousand, two hundred sixty-seven".