452483631 has 16 divisors (see below), whose sum is σ = 682996320. Its totient is φ = 295963200.

The previous prime is 452483627. The next prime is 452483641. The reversal of 452483631 is 136384254.

It is not a de Polignac number, because 452483631 - 2² = 452483627 is a prime.

It is a super-2 number, since 2×452483631² = 409482872645888322, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (452483621) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 156670 + ... + 159531.

It is an arithmetic number, because the mean of its divisors is an integer number (42687270).

Almost surely, 2^452483631 is an apocalyptic number.

452483631 is a deficient number, since it is larger than the sum of its proper divisors (230512689).

452483631 is a wasteful number, since it uses less digits than its factorization.

452483631 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 316263 (or 316257 counting only the distinct ones).

The product of its digits is 69120, while the sum is 36.

The square root of 452483631 is about 21271.6626289531. The cubic root of 452483631 is about 767.7166465683.

The spelling of 452483631 in words is "four hundred fifty-two million, four hundred eighty-three thousand, six hundred thirty-one".