15379152 has 80 divisors (see below), whose sum is σ = 43068672. Its totient is φ = 4710400.

The previous prime is 15379139. The next prime is 15379159. The reversal of 15379152 is 25197351.

15379152 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (15379159) 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, 38152 + ... + 38552.

Almost surely, 2^15379152 is an apocalyptic number.

15379152 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 15379152, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (21534336).

15379152 is an abundant number, since it is smaller than the sum of its proper divisors (27689520).

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

15379152 is a wasteful number, since it uses less digits than its factorization.

15379152 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 476 (or 470 counting only the distinct ones).

The product of its digits is 9450, while the sum is 33.

The square root of 15379152 is about 3921.6261933030. The cubic root of 15379152 is about 248.6818730464.

The spelling of 15379152 in words is "fifteen million, three hundred seventy-nine thousand, one hundred fifty-two".