14889120 has 48 divisors (see below), whose sum is σ = 46902240. Its totient is φ = 3970304.

The previous prime is 14889113. The next prime is 14889139. The reversal of 14889120 is 2198841.

It is a tau number, because it is divible by the number of its divisors (48).

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, 15030 + ... + 15989.

It is an arithmetic number, because the mean of its divisors is an integer number (977130).

Almost surely, 2^14889120 is an apocalyptic number.

14889120 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

14889120 is an abundant number, since it is smaller than the sum of its proper divisors (32013120).

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

14889120 is a wasteful number, since it uses less digits than its factorization.

14889120 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 31037 (or 31029 counting only the distinct ones).

The product of its (nonzero) digits is 4608, while the sum is 33.

The square root of 14889120 is about 3858.6422482526. The cubic root of 14889120 is about 246.0120292882.

The spelling of 14889120 in words is "fourteen million, eight hundred eighty-nine thousand, one hundred twenty".