14989408 has 48 divisors (see below), whose sum is σ = 34310304. Its totient is φ = 6312960.

The previous prime is 14989397. The next prime is 14989421. The reversal of 14989408 is 80498941.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 13116 + ... + 14212.

It is an arithmetic number, because the mean of its divisors is an integer number (714798).

Almost surely, 2^14989408 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 14989408, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (17155152).

14989408 is an abundant number, since it is smaller than the sum of its proper divisors (19320896).

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

14989408 is a wasteful number, since it uses less digits than its factorization.

14989408 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1175 (or 1167 counting only the distinct ones).

The product of its (nonzero) digits is 82944, while the sum is 43.

The square root of 14989408 is about 3871.6156834066. The cubic root of 14989408 is about 246.5631446124.

The spelling of 14989408 in words is "fourteen million, nine hundred eighty-nine thousand, four hundred eight".