12598072 has 16 divisors (see below), whose sum is σ = 23907240. Its totient is φ = 6222816.

The previous prime is 12598067. The next prime is 12598087. The reversal of 12598072 is 27089521.

It is a super-2 number, since 2×12598072² = 317422836234368, which contains 22 as substring.

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, 8823 + ... + 10150.

Almost surely, 2^12598072 is an apocalyptic number.

It is an amenable number.

12598072 is a deficient number, since it is larger than the sum of its proper divisors (11309168).

12598072 is a wasteful number, since it uses less digits than its factorization.

12598072 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 19062 (or 19058 counting only the distinct ones).

The product of its (nonzero) digits is 10080, while the sum is 34.

The square root of 12598072 is about 3549.3762832363. The cubic root of 12598072 is about 232.6848077779.

The spelling of 12598072 in words is "twelve million, five hundred ninety-eight thousand, seventy-two".