56477201 has 8 divisors (see below), whose sum is σ = 61735584. Its totient is φ = 51239520.

The previous prime is 56477191. The next prime is 56477227. The reversal of 56477201 is 10277465.

56477201 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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

It is a cyclic number.

It is not a de Polignac number, because 56477201 - 2⁶ = 56477137 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (56477251) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 845 + ... + 10661.

It is an arithmetic number, because the mean of its divisors is an integer number (7716948).

Almost surely, 2^56477201 is an apocalyptic number.

It is an amenable number.

56477201 is a deficient number, since it is larger than the sum of its proper divisors (5258383).

56477201 is a wasteful number, since it uses less digits than its factorization.

56477201 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10351.

The product of its (nonzero) digits is 11760, while the sum is 32.

The square root of 56477201 is about 7515.1314692426. The cubic root of 56477201 is about 383.6698936231.

The spelling of 56477201 in words is "fifty-six million, four hundred seventy-seven thousand, two hundred one".