12875154 has 16 divisors (see below), whose sum is σ = 27265248. Its totient is φ = 4039232.

The previous prime is 12875129. The next prime is 12875167. The reversal of 12875154 is 45157821.

It is a Smith number, since the sum of its digits (33) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 63012 + ... + 63215.

It is an arithmetic number, because the mean of its divisors is an integer number (1704078).

Almost surely, 2^12875154 is an apocalyptic number.

12875154 is an abundant number, since it is smaller than the sum of its proper divisors (14390094).

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

12875154 is a wasteful number, since it uses less digits than its factorization.

12875154 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 126249.

The product of its digits is 11200, while the sum is 33.

The square root of 12875154 is about 3588.1964829145. The cubic root of 12875154 is about 234.3783418546.

It can be divided in two parts, 1287 and 5154, that added together give a triangular number (6441 = T₁₁₃).

The spelling of 12875154 in words is "twelve million, eight hundred seventy-five thousand, one hundred fifty-four".