57080451 has 4 divisors (see below), whose sum is σ = 76107272. Its totient is φ = 38053632.

The previous prime is 57080447. The next prime is 57080461. The reversal of 57080451 is 15408075.

It is a semiprime because it is the product of two primes.

It is not a de Polignac number, because 57080451 - 2² = 57080447 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (57080461) 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, 9513406 + ... + 9513411.

It is an arithmetic number, because the mean of its divisors is an integer number (19026818).

Almost surely, 2^57080451 is an apocalyptic number.

57080451 is a deficient number, since it is larger than the sum of its proper divisors (19026821).

57080451 is a wasteful number, since it uses less digits than its factorization.

57080451 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 19026820.

The product of its (nonzero) digits is 5600, while the sum is 30.

The square root of 57080451 is about 7555.1605542172. The cubic root of 57080451 is about 385.0310898602.

The spelling of 57080451 in words is "fifty-seven million, eighty thousand, four hundred fifty-one".