57051154 has 8 divisors (see below), whose sum is σ = 85820220. Its totient is φ = 28444416.

The previous prime is 57051143. The next prime is 57051157. The reversal of 57051154 is 45115075.

It can be written as a sum of positive squares in 2 ways, for example, as 56595529 + 455625 = 7523^2 + 675^2 .

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 (57051157) 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, 39699 + ... + 41110.

Almost surely, 2^57051154 is an apocalyptic number.

57051154 is a deficient number, since it is larger than the sum of its proper divisors (28769066).

57051154 is a wasteful number, since it uses less digits than its factorization.

57051154 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 81164.

The product of its (nonzero) digits is 3500, while the sum is 28.

The square root of 57051154 is about 7553.2214319454. The cubic root of 57051154 is about 384.9652051537.

It can be divided in two parts, 5705 and 1154, that added together give a cube (6859 = 19³).

The spelling of 57051154 in words is "fifty-seven million, fifty-one thousand, one hundred fifty-four".