12877098 has 32 divisors (see below), whose sum is σ = 29198400. Its totient is φ = 3753216.

The previous prime is 12877097. The next prime is 12877159. The reversal of 12877098 is 89077821.

12877098 is digitally balanced in base 2 and base 4, because in such bases it contains all the possibile digits an equal number of times.

It is not an unprimeable number, because it can be changed into a prime (12877097) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 2863 + ... + 5826.

It is an arithmetic number, because the mean of its divisors is an integer number (912450).

Almost surely, 2^12877098 is an apocalyptic number.

12877098 is an abundant number, since it is smaller than the sum of its proper divisors (16321302).

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

12877098 is a wasteful number, since it uses less digits than its factorization.

12877098 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8726.

The product of its (nonzero) digits is 56448, while the sum is 42.

The square root of 12877098 is about 3588.4673608659. The cubic root of 12877098 is about 234.3901374045.

It can be divided in two parts, 1287 and 7098, that added together give a triangular number (8385 = T₁₂₉).

The spelling of 12877098 in words is "twelve million, eight hundred seventy-seven thousand, ninety-eight".