14888231 has 4 divisors (see below), whose sum is σ = 14898264. Its totient is φ = 14878200.

The previous prime is 14888227. The next prime is 14888273. The reversal of 14888231 is 13288841.

It is a semiprime because it is the product of two primes, and also a brilliant number, because the two primes have the same length.

It is a cyclic number.

It is not a de Polignac number, because 14888231 - 2² = 14888227 is a prime.

It is a super-2 number, since 2×14888231² = 443318844618722, 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 = 14888191 and 14888200.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (14888221) by changing a digit.

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, 2300 + ... + 5921.

It is an arithmetic number, because the mean of its divisors is an integer number (3724566).

Almost surely, 2^14888231 is an apocalyptic number.

14888231 is a deficient number, since it is larger than the sum of its proper divisors (10033).

14888231 is an equidigital number, since it uses as much as digits as its factorization.

14888231 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10032.

The product of its digits is 12288, while the sum is 35.

The square root of 14888231 is about 3858.5270505725. The cubic root of 14888231 is about 246.0071328930.

The spelling of 14888231 in words is "fourteen million, eight hundred eighty-eight thousand, two hundred thirty-one".