452727364 has 24 divisors (see below), whose sum is σ = 834724800. Its totient is φ = 214256160.

The previous prime is 452727347. The next prime is 452727367. The reversal of 452727364 is 463727254.

It is a happy number.

It is a super-2 number, since 2×452727364² = 409924132228776992, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (452727367) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 116574 + ... + 120394.

It is an arithmetic number, because the mean of its divisors is an integer number (34780200).

Almost surely, 2^452727364 is an apocalyptic number.

It is an amenable number.

452727364 is a deficient number, since it is larger than the sum of its proper divisors (381997436).

452727364 is a wasteful number, since it uses less digits than its factorization.

452727364 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5403 (or 5401 counting only the distinct ones).

The product of its digits is 282240, while the sum is 40.

The square root of 452727364 is about 21277.3909114816. The cubic root of 452727364 is about 767.8544668718.

The spelling of 452727364 in words is "four hundred fifty-two million, seven hundred twenty-seven thousand, three hundred sixty-four".