452670231 has 16 divisors (see below), whose sum is σ = 684199040. Its totient is φ = 263904480.

The previous prime is 452670209. The next prime is 452670293. The reversal of 452670231 is 132076254.

It is not a de Polignac number, because 452670231 - 2²⁵ = 419115799 is a prime.

It is a super-2 number, since 2×452670231² = 409820676067186722, which contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (452670431) 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, 304705 + ... + 306186.

It is an arithmetic number, because the mean of its divisors is an integer number (42762440).

Almost surely, 2^452670231 is an apocalyptic number.

452670231 is a deficient number, since it is larger than the sum of its proper divisors (231528809).

452670231 is a wasteful number, since it uses less digits than its factorization.

452670231 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 610926.

The product of its (nonzero) digits is 10080, while the sum is 30.

The square root of 452670231 is about 21276.0482937974. The cubic root of 452670231 is about 767.8221651097.

The spelling of 452670231 in words is "four hundred fifty-two million, six hundred seventy thousand, two hundred thirty-one".