14981372 has 48 divisors (see below), whose sum is σ = 32051712. Its totient is φ = 5987520.

The previous prime is 14981353. The next prime is 14981387. The reversal of 14981372 is 27318941.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 27422 + ... + 27962.

It is an arithmetic number, because the mean of its divisors is an integer number (667744).

Almost surely, 2^14981372 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 14981372, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (16025856).

14981372 is an abundant number, since it is smaller than the sum of its proper divisors (17070340).

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

14981372 is a wasteful number, since it uses less digits than its factorization.

14981372 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 618 (or 616 counting only the distinct ones).

The product of its digits is 12096, while the sum is 35.

The square root of 14981372 is about 3870.5777346541. The cubic root of 14981372 is about 246.5190749241.

The spelling of 14981372 in words is "fourteen million, nine hundred eighty-one thousand, three hundred seventy-two".