14842231 has 4 divisors (see below), whose sum is σ = 14885352. Its totient is φ = 14799112.

The previous prime is 14842193. The next prime is 14842259. The reversal of 14842231 is 13224841.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 14842231 - 2⁷ = 14842103 is a prime.

It is a super-2 number, since 2×14842231² = 440583642114722, which contains 22 as substring.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 14842196 and 14842205.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (14842631) 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, 21040 + ... + 21733.

It is an arithmetic number, because the mean of its divisors is an integer number (3721338).

Almost surely, 2^14842231 is an apocalyptic number.

14842231 is a deficient number, since it is larger than the sum of its proper divisors (43121).

14842231 is an equidigital number, since it uses as much as digits as its factorization.

14842231 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 43120.

The product of its digits is 1536, while the sum is 25.

The square root of 14842231 is about 3852.5616153411. The cubic root of 14842231 is about 245.7535096832.

The spelling of 14842231 in words is "fourteen million, eight hundred forty-two thousand, two hundred thirty-one".