452001260 has 48 divisors (see below), whose sum is σ = 1009139040. Its totient is φ = 169574400.

The previous prime is 452001259. The next prime is 452001269. The reversal of 452001260 is 62100254.

It is a happy number.

It is a Harshad number since it is a multiple of its sum of digits (20).

It is not an unprimeable number, because it can be changed into a prime (452001269) 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, 32492 + ... + 44268.

It is an arithmetic number, because the mean of its divisors is an integer number (21023730).

Almost surely, 2^452001260 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 452001260, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (504569520).

452001260 is an abundant number, since it is smaller than the sum of its proper divisors (557137780).

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

452001260 is a wasteful number, since it uses less digits than its factorization.

452001260 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11906 (or 11904 counting only the distinct ones).

The product of its (nonzero) digits is 480, while the sum is 20.

The square root of 452001260 is about 21260.3212581560. The cubic root of 452001260 is about 767.4437409911.

The spelling of 452001260 in words is "four hundred fifty-two million, one thousand, two hundred sixty".