452122455 has 16 divisors (see below), whose sum is σ = 724027104. Its totient is φ = 240921600.

The previous prime is 452122453. The next prime is 452122459. The reversal of 452122455 is 554221254.

It is not a de Polignac number, because 452122455 - 2¹ = 452122453 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (452122453) by changing a digit.

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 15 ways as a sum of consecutive naturals, for example, 5467 + ... + 30563.

It is an arithmetic number, because the mean of its divisors is an integer number (45251694).

Almost surely, 2^452122455 is an apocalyptic number.

452122455 is a deficient number, since it is larger than the sum of its proper divisors (271904649).

452122455 is a wasteful number, since it uses less digits than its factorization.

452122455 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 26306.

The product of its digits is 16000, while the sum is 30.

The square root of 452122455 is about 21263.1713297899. The cubic root of 452122455 is about 767.5123263696.

The spelling of 452122455 in words is "four hundred fifty-two million, one hundred twenty-two thousand, four hundred fifty-five".