12874608 has 60 divisors (see below), whose sum is σ = 37285560. Its totient is φ = 4142208.

The previous prime is 12874607. The next prime is 12874619. The reversal of 12874608 is 80647821.

It is a Harshad number since it is a multiple of its sum of digits (36).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (12874607) 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 11 ways as a sum of consecutive naturals, for example, 2635 + ... + 5717.

It is an arithmetic number, because the mean of its divisors is an integer number (621426).

Almost surely, 2^12874608 is an apocalyptic number.

12874608 is a gapful number since it is divisible by the number (18) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 12874608, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (18642780).

12874608 is an abundant number, since it is smaller than the sum of its proper divisors (24410952).

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

12874608 is a wasteful number, since it uses less digits than its factorization.

12874608 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3126 (or 3117 counting only the distinct ones).

The product of its (nonzero) digits is 21504, while the sum is 36.

The square root of 12874608 is about 3588.1203993177. The cubic root of 12874608 is about 234.3750286933.

The spelling of 12874608 in words is "twelve million, eight hundred seventy-four thousand, six hundred eight".