57229484 has 18 divisors (see below), whose sum is σ = 108449460. Its totient is φ = 26413296.

The previous prime is 57229427. The next prime is 57229489. The reversal of 57229484 is 48492275.

It is not an unprimeable number, because it can be changed into a prime (57229489) 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 5 ways as a sum of consecutive naturals, for example, 41654 + ... + 43005.

It is an arithmetic number, because the mean of its divisors is an integer number (6024970).

Almost surely, 2^57229484 is an apocalyptic number.

It is an amenable number.

57229484 is a deficient number, since it is larger than the sum of its proper divisors (51219976).

57229484 is a wasteful number, since it uses less digits than its factorization.

57229484 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 84689 (or 84674 counting only the distinct ones).

The product of its digits is 161280, while the sum is 41.

The square root of 57229484 is about 7565.0171182886. The cubic root of 57229484 is about 385.3658949135.

The spelling of 57229484 in words is "fifty-seven million, two hundred twenty-nine thousand, four hundred eighty-four".