152453928 has 64 divisors (see below), whose sum is σ = 430142400. Its totient is φ = 44602880.

The previous prime is 152453927. The next prime is 152453989. The reversal of 152453928 is 829354251.

It is not an unprimeable number, because it can be changed into a prime (152453923) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 2301 + ... + 17612.

It is an arithmetic number, because the mean of its divisors is an integer number (6720975).

Almost surely, 2^152453928 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 152453928, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (215071200).

152453928 is an abundant number, since it is smaller than the sum of its proper divisors (277688472).

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

152453928 is a wasteful number, since it uses less digits than its factorization.

152453928 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 19962 (or 19958 counting only the distinct ones).

The product of its digits is 86400, while the sum is 39.

The square root of 152453928 is about 12347.2234935632. The cubic root of 152453928 is about 534.2110571399.

The spelling of 152453928 in words is "one hundred fifty-two million, four hundred fifty-three thousand, nine hundred twenty-eight".