12877151 has 12 divisors (see below), whose sum is σ = 15123240. Its totient is φ = 10931760.

The previous prime is 12877097. The next prime is 12877159. The reversal of 12877151 is 15177821.

It is a de Polignac number, because none of the positive numbers 2^k-12877151 is a prime.

It is a Smith number, since the sum of its digits (32) coincides with the sum of the digits of its prime factors.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (12877159) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 4136 + ... + 6546.

It is an arithmetic number, because the mean of its divisors is an integer number (1260270).

Almost surely, 2^12877151 is an apocalyptic number.

12877151 is a deficient number, since it is larger than the sum of its proper divisors (2246089).

12877151 is a wasteful number, since it uses less digits than its factorization.

12877151 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2534 (or 2527 counting only the distinct ones).

The product of its digits is 3920, while the sum is 32.

The square root of 12877151 is about 3588.4747456266. The cubic root of 12877151 is about 234.3904589744.

The spelling of 12877151 in words is "twelve million, eight hundred seventy-seven thousand, one hundred fifty-one".