452768442958 has 16 divisors (see below), whose sum is σ = 731757877200. Its totient is φ = 208866422016.

The previous prime is 452768442913. The next prime is 452768442961. The reversal of 452768442958 is 859244867254.

It is a super-2 number, since 2×452768442958² (a number of 24 digits) contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 452768442958.

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 7 ways as a sum of consecutive naturals, for example, 4264408 + ... + 4369291.

It is an arithmetic number, because the mean of its divisors is an integer number (45734867325).

Almost surely, 2^452768442958 is an apocalyptic number.

452768442958 is a deficient number, since it is larger than the sum of its proper divisors (278989434242).

452768442958 is a wasteful number, since it uses less digits than its factorization.

452768442958 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8635731.

The product of its digits is 154828800, while the sum is 64.

The spelling of 452768442958 in words is "four hundred fifty-two billion, seven hundred sixty-eight million, four hundred forty-two thousand, nine hundred fifty-eight".