152844832 has 48 divisors (see below), whose sum is σ = 348086592. Its totient is φ = 64707840.

The previous prime is 152844827. The next prime is 152844859. The reversal of 152844832 is 238448251.

It is a happy number.

It is a junction number, because it is equal to n+sod(n) for n = 152844791 and 152844800.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 14482 + ... + 22702.

It is an arithmetic number, because the mean of its divisors is an integer number (7251804).

Almost surely, 2^152844832 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 152844832, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (174043296).

152844832 is an abundant number, since it is smaller than the sum of its proper divisors (195241760).

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

152844832 is an equidigital number, since it uses as much as digits as its factorization.

152844832 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8321 (or 8313 counting only the distinct ones).

The product of its digits is 61440, while the sum is 37.

The square root of 152844832 is about 12363.0429911086. The cubic root of 152844832 is about 534.6672540034.

It can be divided in two parts, 1528 and 44832, that added together give a triangular number (46360 = T₃₀₄).

The spelling of 152844832 in words is "one hundred fifty-two million, eight hundred forty-four thousand, eight hundred thirty-two".