456152565 has 16 divisors (see below), whose sum is σ = 796193856. Its totient is φ = 221164800.

The previous prime is 456152563. The next prime is 456152633. The reversal of 456152565 is 565251654.

It is a happy number.

It is not a de Polignac number, because 456152565 - 2¹ = 456152563 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (456152563) 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, 1382116 + ... + 1382445.

It is an arithmetic number, because the mean of its divisors is an integer number (49762116).

Almost surely, 2^456152565 is an apocalyptic number.

It is an amenable number.

456152565 is a deficient number, since it is larger than the sum of its proper divisors (340041291).

456152565 is a wasteful number, since it uses less digits than its factorization.

456152565 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2764580.

The product of its digits is 180000, while the sum is 39.

The square root of 456152565 is about 21357.7284606767. The cubic root of 456152565 is about 769.7860568265.

The spelling of 456152565 in words is "four hundred fifty-six million, one hundred fifty-two thousand, five hundred sixty-five".