152873844 has 12 divisors (see below), whose sum is σ = 356705664. Its totient is φ = 50957944.

The previous prime is 152873827. The next prime is 152873849. The reversal of 152873844 is 448378251.

152873844 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a tau number, because it is divible by the number of its divisors (12).

It is a junction number, because it is equal to n+sod(n) for n = 152873796 and 152873805.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (152873849) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 6369732 + ... + 6369755.

It is an arithmetic number, because the mean of its divisors is an integer number (29725472).

Almost surely, 2^152873844 is an apocalyptic number.

It is an amenable number.

152873844 is an abundant number, since it is smaller than the sum of its proper divisors (203831820).

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

152873844 is a wasteful number, since it uses less digits than its factorization.

152873844 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 12739494 (or 12739492 counting only the distinct ones).

The product of its digits is 215040, while the sum is 42.

The square root of 152873844 is about 12364.2162711593. The cubic root of 152873844 is about 534.7010808696.

The spelling of 152873844 in words is "one hundred fifty-two million, eight hundred seventy-three thousand, eight hundred forty-four".