12098872 has 16 divisors (see below), whose sum is σ = 22723560. Its totient is φ = 6039264.

The previous prime is 12098861. The next prime is 12098903. The reversal of 12098872 is 27889021.

12098872 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 3 ways as a sum of consecutive naturals, for example, 6778 + ... + 8374.

Almost surely, 2^12098872 is an apocalyptic number.

It is an amenable number.

12098872 is a deficient number, since it is larger than the sum of its proper divisors (10624688).

12098872 is a wasteful number, since it uses less digits than its factorization.

12098872 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2550 (or 2546 counting only the distinct ones).

The product of its (nonzero) digits is 16128, while the sum is 37.

The square root of 12098872 is about 3478.3432838062. The cubic root of 12098872 is about 229.5699082806.

The spelling of 12098872 in words is "twelve million, ninety-eight thousand, eight hundred seventy-two".