57314551 has 16 divisors (see below), whose sum is σ = 68626944. Its totient is φ = 46800864.

The previous prime is 57314533. The next prime is 57314557. The reversal of 57314551 is 15541375.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-57314551 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (57314557) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 50476 + ... + 51598.

It is an arithmetic number, because the mean of its divisors is an integer number (4289184).

Almost surely, 2^57314551 is an apocalyptic number.

57314551 is a deficient number, since it is larger than the sum of its proper divisors (11312393).

57314551 is a wasteful number, since it uses less digits than its factorization.

57314551 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1470.

The product of its digits is 10500, while the sum is 31.

The square root of 57314551 is about 7570.6374236256. The cubic root of 57314551 is about 385.5567387999.

The spelling of 57314551 in words is "fifty-seven million, three hundred fourteen thousand, five hundred fifty-one".