452575027 has 4 divisors (see below), whose sum is σ = 452897640. Its totient is φ = 452252416.

The previous prime is 452574989. The next prime is 452575031. The reversal of 452575027 is 720575254.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-452575027 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (452575127) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 159193 + ... + 162010.

It is an arithmetic number, because the mean of its divisors is an integer number (113224410).

Almost surely, 2^452575027 is an apocalyptic number.

452575027 is a deficient number, since it is larger than the sum of its proper divisors (322613).

452575027 is a wasteful number, since it uses less digits than its factorization.

452575027 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 322612.

The product of its (nonzero) digits is 98000, while the sum is 37.

The square root of 452575027 is about 21273.8108245796. The cubic root of 452575027 is about 767.7683327894.

The spelling of 452575027 in words is "four hundred fifty-two million, five hundred seventy-five thousand, twenty-seven".