57024046 has 4 divisors (see below), whose sum is σ = 85536072. Its totient is φ = 28512022.

The previous prime is 57024043. The next prime is 57024059. The reversal of 57024046 is 64042075.

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

It is a nialpdrome in base 13.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (57024041) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 14256010 + ... + 14256013.

It is an arithmetic number, because the mean of its divisors is an integer number (21384018).

Almost surely, 2^57024046 is an apocalyptic number.

57024046 is a deficient number, since it is larger than the sum of its proper divisors (28512026).

57024046 is a wasteful number, since it uses less digits than its factorization.

57024046 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 28512025.

The product of its (nonzero) digits is 6720, while the sum is 28.

The square root of 57024046 is about 7551.4267526077. The cubic root of 57024046 is about 384.9042230974.

The spelling of 57024046 in words is "fifty-seven million, twenty-four thousand, forty-six".