14902272 has 264 divisors, whose sum is σ = 56005920. Its totient is φ = 3870720.

The previous prime is 14902271. The next prime is 14902291. The reversal of 14902272 is 27220941.

It is a tau number, because it is divible by the number of its divisors (264).

It is a Harshad number since it is a multiple of its sum of digits (27).

It is not an unprimeable number, because it can be changed into a prime (14902271) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 1354747 + ... + 1354757.

Almost surely, 2^14902272 is an apocalyptic number.

14902272 is a gapful number since it is divisible by the number (12) 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 14902272, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (28002960).

14902272 is an abundant number, since it is smaller than the sum of its proper divisors (41103648).

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

14902272 is a wasteful number, since it uses less digits than its factorization.

14902272 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 54 (or 23 counting only the distinct ones).

The product of its (nonzero) digits is 2016, while the sum is 27.

The square root of 14902272 is about 3860.3460984736. The cubic root of 14902272 is about 246.0844445370.

The spelling of 14902272 in words is "fourteen million, nine hundred two thousand, two hundred seventy-two".