57113241 has 4 divisors (see below), whose sum is σ = 76150992. Its totient is φ = 38075492.

The previous prime is 57113233. The next prime is 57113257. The reversal of 57113241 is 14231175.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 57113241 - 2³ = 57113233 is a prime.

It is not an unprimeable number, because it can be changed into a prime (57113201) 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, 9518871 + ... + 9518876.

It is an arithmetic number, because the mean of its divisors is an integer number (19037748).

Almost surely, 2^57113241 is an apocalyptic number.

It is an amenable number.

57113241 is a deficient number, since it is larger than the sum of its proper divisors (19037751).

57113241 is a wasteful number, since it uses less digits than its factorization.

57113241 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 19037750.

The product of its digits is 840, while the sum is 24.

The square root of 57113241 is about 7557.3302825800. The cubic root of 57113241 is about 385.1048030870.

The spelling of 57113241 in words is "fifty-seven million, one hundred thirteen thousand, two hundred forty-one".