15048372 has 12 divisors (see below), whose sum is σ = 35112896. Its totient is φ = 5016120.

The previous prime is 15048331. The next prime is 15048377. The reversal of 15048372 is 27384051.

It is a tau number, because it is divible by the number of its divisors (12).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (15048377) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 627004 + ... + 627027.

Almost surely, 2^15048372 is an apocalyptic number.

15048372 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

15048372 is an abundant number, since it is smaller than the sum of its proper divisors (20064524).

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

15048372 is a wasteful number, since it uses less digits than its factorization.

15048372 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1254038 (or 1254036 counting only the distinct ones).

The product of its (nonzero) digits is 6720, while the sum is 30.

The square root of 15048372 is about 3879.2231180998. The cubic root of 15048372 is about 246.8860243328.

The spelling of 15048372 in words is "fifteen million, forty-eight thousand, three hundred seventy-two".