15048875 has 8 divisors (see below), whose sum is σ = 18781152. Its totient is φ = 12039000.

The previous prime is 15048863. The next prime is 15048881. The reversal of 15048875 is 57884051.

15048875 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 15048875 - 2⁸ = 15048619 is a prime.

It is a Duffinian number.

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, 60071 + ... + 60320.

It is an arithmetic number, because the mean of its divisors is an integer number (2347644).

Almost surely, 2^15048875 is an apocalyptic number.

15048875 is a deficient number, since it is larger than the sum of its proper divisors (3732277).

15048875 is an equidigital number, since it uses as much as digits as its factorization.

15048875 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 120406 (or 120396 counting only the distinct ones).

The product of its (nonzero) digits is 44800, while the sum is 38.

The square root of 15048875 is about 3879.2879501269. The cubic root of 15048875 is about 246.8887750686. Note that the first 3 decimals are identical.

The spelling of 15048875 in words is "fifteen million, forty-eight thousand, eight hundred seventy-five".