452127954 has 16 divisors (see below), whose sum is σ = 957447648. Its totient is φ = 141844032.

The previous prime is 452127953. The next prime is 452127959. The reversal of 452127954 is 459721254.

It is a super-2 number, since 2×452127954² = 408839373576452232, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (452127953) 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 7 ways as a sum of consecutive naturals, for example, 2216212 + ... + 2216415.

It is an arithmetic number, because the mean of its divisors is an integer number (59840478).

Almost surely, 2^452127954 is an apocalyptic number.

452127954 is an abundant number, since it is smaller than the sum of its proper divisors (505319694).

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

452127954 is a wasteful number, since it uses less digits than its factorization.

452127954 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4432649.

The product of its digits is 100800, while the sum is 39.

The square root of 452127954 is about 21263.3006374834. The cubic root of 452127954 is about 767.5154380142.

The spelling of 452127954 in words is "four hundred fifty-two million, one hundred twenty-seven thousand, nine hundred fifty-four".