12875050 has 12 divisors (see below), whose sum is σ = 23947686. Its totient is φ = 5150000.

The previous prime is 12875021. The next prime is 12875059. The reversal of 12875050 is 5057821.

It can be written as a sum of positive squares in 3 ways, for example, as 6610041 + 6265009 = 2571^2 + 2503^2 .

It is not an unprimeable number, because it can be changed into a prime (12875059) by changing a digit.

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 5 ways as a sum of consecutive naturals, for example, 128701 + ... + 128800.

Almost surely, 2^12875050 is an apocalyptic number.

12875050 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

12875050 is a deficient number, since it is larger than the sum of its proper divisors (11072636).

12875050 is a wasteful number, since it uses less digits than its factorization.

12875050 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 257513 (or 257508 counting only the distinct ones).

The product of its (nonzero) digits is 2800, while the sum is 28.

The square root of 12875050 is about 3588.1819909252. The cubic root of 12875050 is about 234.3777107835.

The spelling of 12875050 in words is "twelve million, eight hundred seventy-five thousand, fifty".