14259742 has 16 divisors (see below), whose sum is σ = 24496992. Its totient is φ = 6098400.

The previous prime is 14259733. The next prime is 14259779. The reversal of 14259742 is 24795241.

It is a junction number, because it is equal to n+sod(n) for n = 14259698 and 14259707.

It is a congruent number.

It is an unprimeable number.

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 7 ways as a sum of consecutive naturals, for example, 9088 + ... + 10540.

It is an arithmetic number, because the mean of its divisors is an integer number (1531062).

Almost surely, 2^14259742 is an apocalyptic number.

14259742 is a deficient number, since it is larger than the sum of its proper divisors (10237250).

14259742 is a wasteful number, since it uses less digits than its factorization.

14259742 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2163.

The product of its digits is 20160, while the sum is 34.

The square root of 14259742 is about 3776.2073565947. The cubic root of 14259742 is about 242.4956147576.

The spelling of 14259742 in words is "fourteen million, two hundred fifty-nine thousand, seven hundred forty-two".