14212263 has 8 divisors (see below), whose sum is σ = 20407408. Its totient is φ = 8745984.

The previous prime is 14212259. The next prime is 14212267. The reversal of 14212263 is 36221241.

It is an interprime number because it is at equal distance from previous prime (14212259) and next prime (14212267).

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

It is not a de Polignac number, because 14212263 - 2² = 14212259 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (14212267) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 182170 + ... + 182247.

It is an arithmetic number, because the mean of its divisors is an integer number (2550926).

Almost surely, 2^14212263 is an apocalyptic number.

14212263 is a gapful number since it is divisible by the number (13) formed by its first and last digit.

14212263 is a deficient number, since it is larger than the sum of its proper divisors (6195145).

14212263 is a wasteful number, since it uses less digits than its factorization.

14212263 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 364433.

The product of its digits is 576, while the sum is 21.

The square root of 14212263 is about 3769.9155162948. The cubic root of 14212263 is about 242.2261790433.

The spelling of 14212263 in words is "fourteen million, two hundred twelve thousand, two hundred sixty-three".