57411269 has 2 divisors, whose sum is σ = 57411270. Its totient is φ = 57411268.

The previous prime is 57411253. The next prime is 57411313. The reversal of 57411269 is 96211475.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 54390625 + 3020644 = 7375^2 + 1738^2 .

It is a cyclic number.

It is not a de Polignac number, because 57411269 - 2⁴ = 57411253 is a prime.

It is a super-2 number, since 2×57411269² = 6592107616380722, which contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (57411229) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 28705634 + 28705635.

It is an arithmetic number, because the mean of its divisors is an integer number (28705635).

Almost surely, 2^57411269 is an apocalyptic number.

It is an amenable number.

57411269 is a deficient number, since it is larger than the sum of its proper divisors (1).

57411269 is an equidigital number, since it uses as much as digits as its factorization.

57411269 is an evil number, because the sum of its binary digits is even.

The product of its digits is 15120, while the sum is 35.

The square root of 57411269 is about 7577.0224362872. The cubic root of 57411269 is about 385.7734919044.

The spelling of 57411269 in words is "fifty-seven million, four hundred eleven thousand, two hundred sixty-nine".