14114990 has 8 divisors (see below), whose sum is σ = 25407000. Its totient is φ = 5645992.

The previous prime is 14114977. The next prime is 14115001. The reversal of 14114990 is 9941141.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 705740 + ... + 705759.

It is an arithmetic number, because the mean of its divisors is an integer number (3175875).

Almost surely, 2^14114990 is an apocalyptic number.

14114990 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

14114990 is a deficient number, since it is larger than the sum of its proper divisors (11292010).

14114990 is a wasteful number, since it uses less digits than its factorization.

14114990 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1411506.

The product of its (nonzero) digits is 1296, while the sum is 29.

The square root of 14114990 is about 3756.9921479822. The cubic root of 14114990 is about 241.6722905284.

Subtracting from 14114990 its reverse (9941141), we obtain a square (4173849 = 2043²).

The spelling of 14114990 in words is "fourteen million, one hundred fourteen thousand, nine hundred ninety".