13984908 has 24 divisors (see below), whose sum is σ = 37293312. Its totient is φ = 3995664.

The previous prime is 13984903. The next prime is 13984913. The reversal of 13984908 is 80948931.

It is an interprime number because it is at equal distance from previous prime (13984903) and next prime (13984913).

It is a Harshad number since it is a multiple of its sum of digits (42).

It is a self number, because there is not a number n which added to its sum of digits gives 13984908.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (13984903) 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 7 ways as a sum of consecutive naturals, for example, 83160 + ... + 83327.

It is an arithmetic number, because the mean of its divisors is an integer number (1553888).

Almost surely, 2^13984908 is an apocalyptic number.

It is an amenable number.

13984908 is an abundant number, since it is smaller than the sum of its proper divisors (23308404).

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

13984908 is a wasteful number, since it uses less digits than its factorization.

13984908 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 166501 (or 166499 counting only the distinct ones).

The product of its (nonzero) digits is 62208, while the sum is 42.

The square root of 13984908 is about 3739.6400896343. The cubic root of 13984908 is about 240.9275908336.

The spelling of 13984908 in words is "thirteen million, nine hundred eighty-four thousand, nine hundred eight".