452566674 has 48 divisors (see below), whose sum is σ = 1121902080. Its totient is φ = 129159360.

The previous prime is 452566649. The next prime is 452566679. The reversal of 452566674 is 476665254.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (452566679) 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 23 ways as a sum of consecutive naturals, for example, 165087 + ... + 167805.

It is an arithmetic number, because the mean of its divisors is an integer number (23372960).

Almost surely, 2^452566674 is an apocalyptic number.

452566674 is an abundant number, since it is smaller than the sum of its proper divisors (669335406).

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

452566674 is a wasteful number, since it uses less digits than its factorization.

452566674 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4055 (or 4052 counting only the distinct ones).

The product of its digits is 1209600, while the sum is 45.

The square root of 452566674 is about 21273.6145024770. The cubic root of 452566674 is about 767.7636092938.

The spelling of 452566674 in words is "four hundred fifty-two million, five hundred sixty-six thousand, six hundred seventy-four".