12876900 has 36 divisors (see below), whose sum is σ = 37258032. Its totient is φ = 3433760.

The previous prime is 12876887. The next prime is 12876923. The reversal of 12876900 is 967821.

It is a super-2 number, since 2×12876900² = 331629107220000, which contains 22 as substring.

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 11 ways as a sum of consecutive naturals, for example, 21162 + ... + 21761.

Almost surely, 2^12876900 is an apocalyptic number.

12876900 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

12876900 is an abundant number, since it is smaller than the sum of its proper divisors (24381132).

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

12876900 is a wasteful number, since it uses less digits than its factorization.

12876900 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 42940 (or 42933 counting only the distinct ones).

The product of its (nonzero) digits is 6048, while the sum is 33.

The square root of 12876900 is about 3588.4397723802. The cubic root of 12876900 is about 234.3889360602.

It can be divided in two parts, 128 and 76900, that added together give a triangular number (77028 = T₃₉₂).

The spelling of 12876900 in words is "twelve million, eight hundred seventy-six thousand, nine hundred".