57160434 has 16 divisors (see below), whose sum is σ = 114586560. Its totient is φ = 19009200.

The previous prime is 57160427. The next prime is 57160463. The reversal of 57160434 is 43406175.

57160434 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is an unprimeable number.

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, 8217 + ... + 13484.

It is an arithmetic number, because the mean of its divisors is an integer number (7161660).

Almost surely, 2^57160434 is an apocalyptic number.

57160434 is an abundant number, since it is smaller than the sum of its proper divisors (57426126).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

57160434 is a wasteful number, since it uses less digits than its factorization.

57160434 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 22145.

The product of its (nonzero) digits is 10080, while the sum is 30.

The square root of 57160434 is about 7560.4519706166. The cubic root of 57160434 is about 385.2108453235.

The spelling of 57160434 in words is "fifty-seven million, one hundred sixty thousand, four hundred thirty-four".