57094227 has 10 divisors (see below), whose sum is σ = 85289028. Its totient is φ = 38062764.

The previous prime is 57094199. The next prime is 57094253. The reversal of 57094227 is 72249075.

57094227 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 57094227 - 2²² = 52899923 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 57094191 and 57094200.

It is not an unprimeable number, because it can be changed into a prime (57094277) 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 9 ways as a sum of consecutive naturals, for example, 352353 + ... + 352514.

Almost surely, 2^57094227 is an apocalyptic number.

57094227 is a deficient number, since it is larger than the sum of its proper divisors (28194801).

57094227 is an equidigital number, since it uses as much as digits as its factorization.

57094227 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 704879 (or 704870 counting only the distinct ones).

The product of its (nonzero) digits is 35280, while the sum is 36.

The square root of 57094227 is about 7556.0721939378. The cubic root of 57094227 is about 385.0620622950.

The spelling of 57094227 in words is "fifty-seven million, ninety-four thousand, two hundred twenty-seven".