452685716 has 36 divisors (see below), whose sum is σ = 970048800. Its totient is φ = 183795696.

The previous prime is 452685689. The next prime is 452685733. The reversal of 452685716 is 617586254.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 57056 + ... + 64503.

It is an arithmetic number, because the mean of its divisors is an integer number (26945800).

Almost surely, 2^452685716 is an apocalyptic number.

It is an amenable number.

452685716 is an abundant number, since it is smaller than the sum of its proper divisors (517363084).

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

452685716 is a wasteful number, since it uses less digits than its factorization.

452685716 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 121596 (or 121587 counting only the distinct ones).

The product of its digits is 403200, while the sum is 44.

The square root of 452685716 is about 21276.4121975487. The cubic root of 452685716 is about 767.8309202622.

The spelling of 452685716 in words is "four hundred fifty-two million, six hundred eighty-five thousand, seven hundred sixteen".