12675672 has 24 divisors (see below), whose sum is σ = 34330140. Its totient is φ = 4225200.

The previous prime is 12675671. The next prime is 12675713. The reversal of 12675672 is 27657621.

It is a tau number, because it is divible by the number of its divisors (24).

It is a Harshad number since it is a multiple of its sum of digits (36).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (12675671) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 87954 + ... + 88097.

Almost surely, 2^12675672 is an apocalyptic number.

12675672 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

12675672 is an abundant number, since it is smaller than the sum of its proper divisors (21654468).

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

12675672 is a wasteful number, since it uses less digits than its factorization.

12675672 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 176063 (or 176056 counting only the distinct ones).

The product of its digits is 35280, while the sum is 36.

The square root of 12675672 is about 3560.2909993426. The cubic root of 12675672 is about 233.1615842697.

It can be divided in two parts, 12 and 675672, that added together give a square (675684 = 822²).

The spelling of 12675672 in words is "twelve million, six hundred seventy-five thousand, six hundred seventy-two".