15327968 has 12 divisors (see below), whose sum is σ = 30177000. Its totient is φ = 7663968.

The previous prime is 15327911. The next prime is 15327989. The reversal of 15327968 is 86972351.

15327968 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 as a sum of consecutive naturals, namely, 239468 + ... + 239531.

It is an arithmetic number, because the mean of its divisors is an integer number (2514750).

Almost surely, 2^15327968 is an apocalyptic number.

It is an amenable number.

15327968 is a deficient number, since it is larger than the sum of its proper divisors (14849032).

15327968 is an equidigital number, since it uses as much as digits as its factorization.

15327968 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 479009 (or 479001 counting only the distinct ones).

The product of its digits is 90720, while the sum is 41.

The square root of 15327968 is about 3915.0948902932. The cubic root of 15327968 is about 248.4056835671.

The spelling of 15327968 in words is "fifteen million, three hundred twenty-seven thousand, nine hundred sixty-eight".