12675047 has 32 divisors (see below), whose sum is σ = 17501184. Its totient is φ = 8870400.

The previous prime is 12675037. The next prime is 12675083. The reversal of 12675047 is 74057621.

It is not a de Polignac number, because 12675047 - 2¹⁰ = 12674023 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (12675017) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 29897 + ... + 30317.

It is an arithmetic number, because the mean of its divisors is an integer number (546912).

Almost surely, 2^12675047 is an apocalyptic number.

12675047 is a gapful number since it is divisible by the number (17) formed by its first and last digit.

12675047 is a deficient number, since it is larger than the sum of its proper divisors (4826137).

12675047 is a wasteful number, since it uses less digits than its factorization.

12675047 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 479.

The product of its (nonzero) digits is 11760, while the sum is 32.

The square root of 12675047 is about 3560.2032245365. The cubic root of 12675047 is about 233.1577520367.

The spelling of 12675047 in words is "twelve million, six hundred seventy-five thousand, forty-seven".