14990172 has 24 divisors (see below), whose sum is σ = 35137536. Its totient is φ = 4973808.

The previous prime is 14990167. The next prime is 14990179. The reversal of 14990172 is 27109941.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (14990179) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 28 + ... + 5475.

It is an arithmetic number, because the mean of its divisors is an integer number (1464064).

Almost surely, 2^14990172 is an apocalyptic number.

14990172 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

14990172 is an abundant number, since it is smaller than the sum of its proper divisors (20147364).

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

14990172 is a wasteful number, since it uses less digits than its factorization.

14990172 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5737 (or 5735 counting only the distinct ones).

The product of its (nonzero) digits is 4536, while the sum is 33.

The square root of 14990172 is about 3871.7143489674. The cubic root of 14990172 is about 246.5673335936.

The spelling of 14990172 in words is "fourteen million, nine hundred ninety thousand, one hundred seventy-two".