13976208 has 60 divisors (see below), whose sum is σ = 39693888. Its totient is φ = 4589760.

The previous prime is 13976201. The next prime is 13976219. The reversal of 13976208 is 80267931.

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 (13976201) 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, 9541 + ... + 10907.

Almost surely, 2^13976208 is an apocalyptic number.

13976208 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 13976208, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (19846944).

13976208 is an abundant number, since it is smaller than the sum of its proper divisors (25717680).

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

13976208 is a wasteful number, since it uses less digits than its factorization.

13976208 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1452 (or 1443 counting only the distinct ones).

The product of its (nonzero) digits is 18144, while the sum is 36.

The square root of 13976208 is about 3738.4766951260. The cubic root of 13976208 is about 240.8776201833.

The spelling of 13976208 in words is "thirteen million, nine hundred seventy-six thousand, two hundred eight".