14002272 has 36 divisors (see below), whose sum is σ = 39819780. Its totient is φ = 4667328.

The previous prime is 14002267. The next prime is 14002277. The reversal of 14002272 is 27220041.

It is an interprime number because it is at equal distance from previous prime (14002267) and next prime (14002277).

It is a tau number, because it is divible by the number of its divisors (36).

It is a Harshad number since it is a multiple of its sum of digits (18).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (14002277) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 24022 + ... + 24597.

It is an arithmetic number, because the mean of its divisors is an integer number (1106105).

Almost surely, 2^14002272 is an apocalyptic number.

14002272 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

14002272 is an abundant number, since it is smaller than the sum of its proper divisors (25817508).

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

14002272 is a wasteful number, since it uses less digits than its factorization.

14002272 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 48635 (or 48624 counting only the distinct ones).

The product of its (nonzero) digits is 224, while the sum is 18.

The square root of 14002272 is about 3741.9609832279. The cubic root of 14002272 is about 241.0272634343.

The spelling of 14002272 in words is "fourteen million, two thousand, two hundred seventy-two".