452334876 has 72 divisors (see below), whose sum is σ = 1230573456. Its totient is φ = 128943360.

The previous prime is 452334871. The next prime is 452334877. The reversal of 452334876 is 678433254.

It is a hoax number, since the sum of its digits (42) coincides with the sum of the digits of its distinct prime factors.

It is a Harshad number since it is a multiple of its sum of digits (42).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (452334871) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 482280 + ... + 483216.

It is an arithmetic number, because the mean of its divisors is an integer number (17091298).

Almost surely, 2^452334876 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 452334876, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (615286728).

452334876 is an abundant number, since it is smaller than the sum of its proper divisors (778238580).

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

452334876 is a wasteful number, since it uses less digits than its factorization.

452334876 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1779 (or 1770 counting only the distinct ones).

The product of its digits is 483840, while the sum is 42.

The square root of 452334876 is about 21268.1657883326. The cubic root of 452334876 is about 767.6325078291.

The spelling of 452334876 in words is "four hundred fifty-two million, three hundred thirty-four thousand, eight hundred seventy-six".