453423265 has 32 divisors (see below), whose sum is σ = 595123200. Its totient is φ = 330570240.

The previous prime is 453423263. The next prime is 453423293. The reversal of 453423265 is 562324354.

It is not a de Polignac number, because 453423265 - 2¹ = 453423263 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 453423265.

It is not an unprimeable number, because it can be changed into a prime (453423263) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 262605 + ... + 264325.

It is an arithmetic number, because the mean of its divisors is an integer number (18597600).

Almost surely, 2^453423265 is an apocalyptic number.

It is an amenable number.

453423265 is a deficient number, since it is larger than the sum of its proper divisors (141699935).

453423265 is a wasteful number, since it uses less digits than its factorization.

453423265 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1857.

The product of its digits is 86400, while the sum is 34.

The square root of 453423265 is about 21293.7376944490. The cubic root of 453423265 is about 768.2476962769.

The spelling of 453423265 in words is "four hundred fifty-three million, four hundred twenty-three thousand, two hundred sixty-five".