14004132 has 12 divisors (see below), whose sum is σ = 32676336. Its totient is φ = 4668040.

The previous prime is 14004131. The next prime is 14004143. The reversal of 14004132 is 23140041.

It is a tau number, because it is divible by the number of its divisors (12).

It is a super-2 number, since 2×14004132² = 392231426146848, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (14004131) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 583494 + ... + 583517.

It is an arithmetic number, because the mean of its divisors is an integer number (2723028).

Almost surely, 2^14004132 is an apocalyptic number.

14004132 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

14004132 is an abundant number, since it is smaller than the sum of its proper divisors (18672204).

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

14004132 is a wasteful number, since it uses less digits than its factorization.

14004132 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1167018 (or 1167016 counting only the distinct ones).

The product of its (nonzero) digits is 96, while the sum is 15.

The square root of 14004132 is about 3742.2095077641. The cubic root of 14004132 is about 241.0379352943.

Adding to 14004132 its reverse (23140041), we get a palindrome (37144173).

The spelling of 14004132 in words is "fourteen million, four thousand, one hundred thirty-two".