12476808 has 64 divisors (see below), whose sum is σ = 35424000. Its totient is φ = 4067136.

The previous prime is 12476797. The next prime is 12476843. The reversal of 12476808 is 80867421.

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

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 15 ways as a sum of consecutive naturals, for example, 9538 + ... + 10766.

It is an arithmetic number, because the mean of its divisors is an integer number (553500).

Almost surely, 2^12476808 is an apocalyptic number.

12476808 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 12476808, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (17712000).

12476808 is an abundant number, since it is smaller than the sum of its proper divisors (22947192).

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

12476808 is a wasteful number, since it uses less digits than its factorization.

12476808 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1291 (or 1281 counting only the distinct ones).

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

The square root of 12476808 is about 3532.2525391031. The cubic root of 12476808 is about 231.9358225179.

The spelling of 12476808 in words is "twelve million, four hundred seventy-six thousand, eight hundred eight".