14213955 has 32 divisors (see below), whose sum is σ = 27523584. Its totient is φ = 6114816.

The previous prime is 14213929. The next prime is 14213981. The reversal of 14213955 is 55931241.

14213955 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is an interprime number because it is at equal distance from previous prime (14213929) and next prime (14213981).

It is not a de Polignac number, because 14213955 - 2⁷ = 14213827 is a prime.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 2197 + ... + 5766.

It is an arithmetic number, because the mean of its divisors is an integer number (860112).

Almost surely, 2^14213955 is an apocalyptic number.

14213955 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

14213955 is a deficient number, since it is larger than the sum of its proper divisors (13309629).

14213955 is a wasteful number, since it uses less digits than its factorization.

14213955 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7995.

The product of its digits is 5400, while the sum is 30.

The square root of 14213955 is about 3770.1399178280. The cubic root of 14213955 is about 242.2357911750.

The spelling of 14213955 in words is "fourteen million, two hundred thirteen thousand, nine hundred fifty-five".