465057 has 6 divisors (see below), whose sum is σ = 671762. Its totient is φ = 310032.

The previous prime is 465041. The next prime is 465061. The reversal of 465057 is 750564.

465057 is a `hidden beast` number, since 4 + 650 + 5 + 7 = 666.

It can be written as a sum of positive squares in only one way, i.e., 463761 + 1296 = 681^2 + 36^2 .

It is not a de Polignac number, because 465057 - 2⁴ = 465041 is a prime.

It is a d-powerful number, because it can be written as 4⁹ + 6⁶ + 0 + 5⁷ + 5⁷ + 7 .

It is a Duffinian number.

465057 is a lucky number.

It is a self number, because there is not a number n which added to its sum of digits gives 465057.

It is a congruent number.

It is an inconsummate number, since it does not exist a number n which divided by its sum of digits gives 465057.

It is not an unprimeable number, because it can be changed into a prime (465007) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 25828 + ... + 25845.

2⁴⁶⁵⁰⁵⁷ is an apocalyptic number.

It is an amenable number.

465057 is a deficient number, since it is larger than the sum of its proper divisors (206705).

465057 is a wasteful number, since it uses less digits than its factorization.

465057 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 51679 (or 51676 counting only the distinct ones).

The product of its (nonzero) digits is 4200, while the sum is 27.

The square root of 465057 is about 681.9508779964. The cubic root of 465057 is about 77.4762743885.

The spelling of 465057 in words is "four hundred sixty-five thousand, fifty-seven".