57657341 has 4 divisors (see below), whose sum is σ = 65894112. Its totient is φ = 49420572.

The previous prime is 57657331. The next prime is 57657377. The reversal of 57657341 is 14375675.

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 57657341 - 2⁶ = 57657277 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 57657295 and 57657304.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (57657331) 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, 4118375 + ... + 4118388.

It is an arithmetic number, because the mean of its divisors is an integer number (16473528).

Almost surely, 2^57657341 is an apocalyptic number.

It is an amenable number.

57657341 is a deficient number, since it is larger than the sum of its proper divisors (8236771).

57657341 is an equidigital number, since it uses as much as digits as its factorization.

57657341 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8236770.

The product of its digits is 88200, while the sum is 38.

The square root of 57657341 is about 7593.2431147699. The cubic root of 57657341 is about 386.3238644114.

The spelling of 57657341 in words is "fifty-seven million, six hundred fifty-seven thousand, three hundred forty-one".