455260065 has 32 divisors (see below), whose sum is σ = 787059840. Its totient is φ = 223382016.

The previous prime is 455260033. The next prime is 455260073. The reversal of 455260065 is 560062554.

It is a happy number.

It is not a de Polignac number, because 455260065 - 2⁵ = 455260033 is a prime.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 57306 + ... + 64764.

It is an arithmetic number, because the mean of its divisors is an integer number (24595620).

Almost surely, 2^455260065 is an apocalyptic number.

It is an amenable number.

455260065 is a deficient number, since it is larger than the sum of its proper divisors (331799775).

455260065 is a wasteful number, since it uses less digits than its factorization.

455260065 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7793.

The product of its (nonzero) digits is 36000, while the sum is 33.

The square root of 455260065 is about 21336.8241544987. The cubic root of 455260065 is about 769.2836791311.

The spelling of 455260065 in words is "four hundred fifty-five million, two hundred sixty thousand, sixty-five".