12675975 has 24 divisors (see below), whose sum is σ = 22571472. Its totient is φ = 6240000.

The previous prime is 12675959. The next prime is 12675979. The reversal of 12675975 is 57957621.

12675975 is digitally balanced in base 2, base 3 and base 4, because in such bases it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 12675975 - 2⁴ = 12675959 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (12675979) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 5526 + ... + 7475.

It is an arithmetic number, because the mean of its divisors is an integer number (940478).

Almost surely, 2^12675975 is an apocalyptic number.

12675975 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

12675975 is a deficient number, since it is larger than the sum of its proper divisors (9895497).

12675975 is a wasteful number, since it uses less digits than its factorization.

12675975 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 13027 (or 13022 counting only the distinct ones).

The product of its digits is 132300, while the sum is 42.

The square root of 12675975 is about 3560.3335517898. Note that the first 3 decimals coincide. The cubic root of 12675975 is about 233.1634420909.

The spelling of 12675975 in words is "twelve million, six hundred seventy-five thousand, nine hundred seventy-five".