12875295 has 16 divisors (see below), whose sum is σ = 20815200. Its totient is φ = 6795264.

The previous prime is 12875287. The next prime is 12875327. The reversal of 12875295 is 59257821.

It is not a de Polignac number, because 12875295 - 2³ = 12875287 is a prime.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 2970 + ... + 5879.

It is an arithmetic number, because the mean of its divisors is an integer number (1300950).

Almost surely, 2^12875295 is an apocalyptic number.

12875295 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

12875295 is a deficient number, since it is larger than the sum of its proper divisors (7939905).

12875295 is an equidigital number, since it uses as much as digits as its factorization.

12875295 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8954.

The product of its digits is 50400, while the sum is 39.

The square root of 12875295 is about 3588.2161306142. The cubic root of 12875295 is about 234.3791974359.

The spelling of 12875295 in words is "twelve million, eight hundred seventy-five thousand, two hundred ninety-five".