14137914 has 32 divisors (see below), whose sum is σ = 34217856. Its totient is φ = 3801600.

The previous prime is 14137901. The next prime is 14137933. The reversal of 14137914 is 41973141.

It is a super-2 number, since 2×14137914² = 399761224542792, which contains 22 as substring.

It is a Curzon number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 9187 + ... + 10614.

It is an arithmetic number, because the mean of its divisors is an integer number (1069308).

Almost surely, 2^14137914 is an apocalyptic number.

14137914 is a gapful number since it is divisible by the number (14) formed by its first and last digit.

14137914 is an abundant number, since it is smaller than the sum of its proper divisors (20079942).

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

14137914 is a wasteful number, since it uses less digits than its factorization.

14137914 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 19830.

The product of its digits is 3024, while the sum is 30.

The square root of 14137914 is about 3760.0417550873. The cubic root of 14137914 is about 241.8030522006.

It can be divided in two parts, 14137 and 914, that added together give a palindrome (15051).

The spelling of 14137914 in words is "fourteen million, one hundred thirty-seven thousand, nine hundred fourteen".