14903680 has 128 divisors (see below), whose sum is σ = 40759200. Its totient is φ = 5160960.

The previous prime is 14903677. The next prime is 14903731. The reversal of 14903680 is 8630941.

It is a tau number, because it is divible by the number of its divisors (128).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 204124 + ... + 204196.

Almost surely, 2^14903680 is an apocalyptic number.

14903680 is a gapful number since it is divisible by the number (10) 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 14903680, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (20379600).

14903680 is an abundant number, since it is smaller than the sum of its proper divisors (25855520).

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

14903680 is a wasteful number, since it uses less digits than its factorization.

14903680 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 132 (or 120 counting only the distinct ones).

The product of its (nonzero) digits is 5184, while the sum is 31.

The square root of 14903680 is about 3860.5284612343. The cubic root of 14903680 is about 246.0921944959.

The spelling of 14903680 in words is "fourteen million, nine hundred three thousand, six hundred eighty".