12907150 has 12 divisors (see below), whose sum is σ = 24007392. Its totient is φ = 5162840.

The previous prime is 12907133. The next prime is 12907151. The reversal of 12907150 is 5170921.

12907150 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a super-2 number, since 2×12907150² = 333189042245000, which contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (25).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (12907151) 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, 129022 + ... + 129121.

It is an arithmetic number, because the mean of its divisors is an integer number (2000616).

Almost surely, 2^12907150 is an apocalyptic number.

12907150 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

12907150 is a deficient number, since it is larger than the sum of its proper divisors (11100242).

12907150 is a wasteful number, since it uses less digits than its factorization.

12907150 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 258155 (or 258150 counting only the distinct ones).

The product of its (nonzero) digits is 630, while the sum is 25.

The square root of 12907150 is about 3592.6522236365. The cubic root of 12907150 is about 234.5723321798.

The spelling of 12907150 in words is "twelve million, nine hundred seven thousand, one hundred fifty".