57134074 has 8 divisors (see below), whose sum is σ = 87791508. Its totient is φ = 27870240.

The previous prime is 57134071. The next prime is 57134087. The reversal of 57134074 is 47043175.

It can be written as a sum of positive squares in 2 ways, for example, as 54096025 + 3038049 = 7355^2 + 1743^2 .

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

It is not an unprimeable number, because it can be changed into a prime (57134071) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 348297 + ... + 348460.

Almost surely, 2^57134074 is an apocalyptic number.

57134074 is a deficient number, since it is larger than the sum of its proper divisors (30657434).

57134074 is a wasteful number, since it uses less digits than its factorization.

57134074 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 696800.

The product of its (nonzero) digits is 11760, while the sum is 31.

The square root of 57134074 is about 7558.7084875658. The cubic root of 57134074 is about 385.1516218452.

The spelling of 57134074 in words is "fifty-seven million, one hundred thirty-four thousand, seventy-four".