873442152 has 48 divisors (see below), whose sum is σ = 2580626880. Its totient is φ = 264679200.

The previous prime is 873442139. The next prime is 873442169. The reversal of 873442152 is 251244378.

It is a happy number.

873442152 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a super-2 number, since 2×873442152² = 1525802385780782208, which contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (36).

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 550624 + ... + 552207.

It is an arithmetic number, because the mean of its divisors is an integer number (53763060).

Almost surely, 2^873442152 is an apocalyptic number.

It is an amenable number.

873442152 is an abundant number, since it is smaller than the sum of its proper divisors (1707184728).

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

873442152 is a wasteful number, since it uses less digits than its factorization.

873442152 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1102854 (or 1102847 counting only the distinct ones).

The product of its digits is 53760, while the sum is 36.

The square root of 873442152 is about 29554.0547471916. The cubic root of 873442152 is about 955.8976244661.

The spelling of 873442152 in words is "eight hundred seventy-three million, four hundred forty-two thousand, one hundred fifty-two".