452241456 has 40 divisors (see below), whose sum is σ = 1219088640. Its totient is φ = 144192576.

The previous prime is 452241443. The next prime is 452241467. The reversal of 452241456 is 654142254.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 203716 + ... + 205923.

It is an arithmetic number, because the mean of its divisors is an integer number (30477216).

Almost surely, 2^452241456 is an apocalyptic number.

452241456 is a gapful number since it is divisible by the number (46) formed by its first and last digit.

It is an amenable number.

452241456 is an abundant number, since it is smaller than the sum of its proper divisors (766847184).

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

452241456 is a wasteful number, since it uses less digits than its factorization.

452241456 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 409673 (or 409667 counting only the distinct ones).

The product of its digits is 38400, while the sum is 33.

The square root of 452241456 is about 21265.9694347566. The cubic root of 452241456 is about 767.5796582183.

The spelling of 452241456 in words is "four hundred fifty-two million, two hundred forty-one thousand, four hundred fifty-six".