57041469 has 16 divisors (see below), whose sum is σ = 84667200. Its totient is φ = 37955088.

The previous prime is 57041459. The next prime is 57041483. The reversal of 57041469 is 96414075.

57041469 is a `hidden beast` number, since 570 + 41 + 46 + 9 = 666.

It is not a de Polignac number, because 57041469 - 2⁵ = 57041437 is a prime.

It is a super-2 number, since 2×57041469² = 6507458371355922, which contains 22 as substring.

It is a Smith number, since the sum of its digits (36) coincides with the sum of the digits of its prime factors.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (57041419) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 15007 + ... + 18419.

It is an arithmetic number, because the mean of its divisors is an integer number (5291700).

Almost surely, 2^57041469 is an apocalyptic number.

It is an amenable number.

57041469 is a deficient number, since it is larger than the sum of its proper divisors (27625731).

57041469 is a wasteful number, since it uses less digits than its factorization.

57041469 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4041 (or 4035 counting only the distinct ones).

The product of its (nonzero) digits is 30240, while the sum is 36.

The square root of 57041469 is about 7552.5802875574. The cubic root of 57041469 is about 384.9434200319.

The spelling of 57041469 in words is "fifty-seven million, forty-one thousand, four hundred sixty-nine".