452654616 has 16 divisors (see below), whose sum is σ = 1131636600. Its totient is φ = 150884864.

The previous prime is 452654599. The next prime is 452654641. The reversal of 452654616 is 616456254.

It is a super-2 number, since 2×452654616² = 409792402772214912, which contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

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 3 ways as a sum of consecutive naturals, for example, 9430281 + ... + 9430328.

Almost surely, 2^452654616 is an apocalyptic number.

It is an amenable number.

452654616 is an abundant number, since it is smaller than the sum of its proper divisors (678981984).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

452654616 is a wasteful number, since it uses less digits than its factorization.

452654616 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 18860618 (or 18860614 counting only the distinct ones).

The product of its digits is 172800, while the sum is 39.

The square root of 452654616 is about 21275.6813286907. The cubic root of 452654616 is about 767.8133362536.

The spelling of 452654616 in words is "four hundred fifty-two million, six hundred fifty-four thousand, six hundred sixteen".