57471341 has 2 divisors, whose sum is σ = 57471342. Its totient is φ = 57471340.

The previous prime is 57471331. The next prime is 57471361. The reversal of 57471341 is 14317475.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 56100100 + 1371241 = 7490^2 + 1171^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-57471341 is a prime.

It is a Chen prime.

It is a junction number, because it is equal to n+sod(n) for n = 57471298 and 57471307.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (57471331) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 28735670 + 28735671.

It is an arithmetic number, because the mean of its divisors is an integer number (28735671).

Almost surely, 2^57471341 is an apocalyptic number.

It is an amenable number.

57471341 is a deficient number, since it is larger than the sum of its proper divisors (1).

57471341 is an equidigital number, since it uses as much as digits as its factorization.

57471341 is an evil number, because the sum of its binary digits is even.

The product of its digits is 11760, while the sum is 32.

The square root of 57471341 is about 7580.9854900270. The cubic root of 57471341 is about 385.9079957372.

The spelling of 57471341 in words is "fifty-seven million, four hundred seventy-one thousand, three hundred forty-one".