57267074 has 8 divisors (see below), whose sum is σ = 86689020. Its totient is φ = 28370736.

The previous prime is 57267059. The next prime is 57267131. The reversal of 57267074 is 47076275.

57267074 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 2 ways, for example, as 56355049 + 912025 = 7507^2 + 955^2 .

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

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 3 ways as a sum of consecutive naturals, for example, 131129 + ... + 131564.

Almost surely, 2^57267074 is an apocalyptic number.

57267074 is a deficient number, since it is larger than the sum of its proper divisors (29421946).

57267074 is a wasteful number, since it uses less digits than its factorization.

57267074 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 262804.

The product of its (nonzero) digits is 82320, while the sum is 38.

The square root of 57267074 is about 7567.5011727782. The cubic root of 57267074 is about 385.4502496467.

The spelling of 57267074 in words is "fifty-seven million, two hundred sixty-seven thousand, seventy-four".