14124986 has 4 divisors (see below), whose sum is σ = 21187482. Its totient is φ = 7062492.

The previous prime is 14124959. The next prime is 14124997. The reversal of 14124986 is 68942141.

It is a happy number.

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

It can be written as a sum of positive squares in only one way, i.e., 13801225 + 323761 = 3715^2 + 569^2 .

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 3531245 + ... + 3531248.

Almost surely, 2^14124986 is an apocalyptic number.

14124986 is a deficient number, since it is larger than the sum of its proper divisors (7062496).

14124986 is an equidigital number, since it uses as much as digits as its factorization.

14124986 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7062495.

The product of its digits is 13824, while the sum is 35.

The square root of 14124986 is about 3758.3222320605. The cubic root of 14124986 is about 241.7293264922.

It can be divided in two parts, 14 and 124986, that added together give a cube (125000 = 50³).

The spelling of 14124986 in words is "fourteen million, one hundred twenty-four thousand, nine hundred eighty-six".