452398893254 has 128 divisors (see below), whose sum is σ = 931798425600. Its totient is φ = 159291982080.

The previous prime is 452398893253. The next prime is 452398893257.

452398893254 is nontrivially palindromic in base 10.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (452398893253) 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 63 ways as a sum of consecutive naturals, for example, 25497074 + ... + 25514810.

It is an arithmetic number, because the mean of its divisors is an integer number (7279675200).

Almost surely, 2^452398893254 is an apocalyptic number.

452398893254 is an abundant number, since it is smaller than the sum of its proper divisors (479399532346).

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

452398893254 is a wasteful number, since it uses less digits than its factorization.

452398893254 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 18178.

The product of its digits is 74649600, while the sum is 62.

The spelling of 452398893254 in words is "four hundred fifty-two billion, three hundred ninety-eight million, eight hundred ninety-three thousand, two hundred fifty-four".