452664575 has 24 divisors (see below), whose sum is σ = 613286640. Its totient is φ = 328697600.

The previous prime is 452664571. The next prime is 452664599. The reversal of 452664575 is 575466254.

It is not a de Polignac number, because 452664575 - 2² = 452664571 is a prime.

It is a hoax number, since the sum of its digits (44) coincides with the sum of the digits of its distinct prime factors.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (452664571) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 350531 + ... + 351819.

It is an arithmetic number, because the mean of its divisors is an integer number (25553610).

Almost surely, 2^452664575 is an apocalyptic number.

452664575 is a deficient number, since it is larger than the sum of its proper divisors (160622065).

452664575 is a wasteful number, since it uses less digits than its factorization.

452664575 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2587 (or 2582 counting only the distinct ones).

The product of its digits is 1008000, while the sum is 44.

The square root of 452664575 is about 21275.9153739622. The cubic root of 452664575 is about 767.8189671819.

The spelling of 452664575 in words is "four hundred fifty-two million, six hundred sixty-four thousand, five hundred seventy-five".