452260631 has 4 divisors (see below), whose sum is σ = 452304000. Its totient is φ = 452217264.

The previous prime is 452260619. The next prime is 452260651. The reversal of 452260631 is 136062254.

It is a semiprime because it is the product of two primes, and also a brilliant number, because the two primes have the same length.

It is a cyclic number.

It is not a de Polignac number, because 452260631 - 2¹⁸ = 451998487 is a prime.

It is a super-2 number, since 2×452260631² = 409079356705036322, which contains 22 as substring.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 452260594 and 452260603.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (452260651) 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, 4490 + ... + 30408.

It is an arithmetic number, because the mean of its divisors is an integer number (113076000).

Almost surely, 2^452260631 is an apocalyptic number.

452260631 is a deficient number, since it is larger than the sum of its proper divisors (43369).

452260631 is a wasteful number, since it uses less digits than its factorization.

452260631 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 43368.

The product of its (nonzero) digits is 8640, while the sum is 29.

The square root of 452260631 is about 21266.4202676426. The cubic root of 452260631 is about 767.5905065028.

The spelling of 452260631 in words is "four hundred fifty-two million, two hundred sixty thousand, six hundred thirty-one".