15320150 has 24 divisors (see below), whose sum is σ = 28968384. Its totient is φ = 6026400.

The previous prime is 15320141. The next prime is 15320189. The reversal of 15320150 is 5102351.

15320150 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 an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 539 + ... + 5561.

It is an arithmetic number, because the mean of its divisors is an integer number (1207016).

Almost surely, 2^15320150 is an apocalyptic number.

15320150 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

15320150 is a deficient number, since it is larger than the sum of its proper divisors (13648234).

15320150 is a wasteful number, since it uses less digits than its factorization.

15320150 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5096 (or 5091 counting only the distinct ones).

The product of its (nonzero) digits is 150, while the sum is 17.

The square root of 15320150 is about 3914.0963197142. The cubic root of 15320150 is about 248.3634434410.

The spelling of 15320150 in words is "fifteen million, three hundred twenty thousand, one hundred fifty".