14299742 has 32 divisors (see below), whose sum is σ = 23808000. Its totient is φ = 6415200.

The previous prime is 14299741. The next prime is 14299763. The reversal of 14299742 is 24799241.

It is a Harshad number since it is a multiple of its sum of digits (38).

It is a junction number, because it is equal to n+sod(n) for n = 14299696 and 14299705.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (14299741) 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 15 ways as a sum of consecutive naturals, for example, 71759 + ... + 71957.

It is an arithmetic number, because the mean of its divisors is an integer number (744000).

Almost surely, 2^14299742 is an apocalyptic number.

It is a pronic number, being equal to 3781×3782.

14299742 is a deficient number, since it is larger than the sum of its proper divisors (9508258).

14299742 is a wasteful number, since it uses less digits than its factorization.

14299742 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 312.

The product of its digits is 36288, while the sum is 38.

The square root of 14299742 is about 3781.4999669443. The cubic root of 14299742 is about 242.7221445466.

The spelling of 14299742 in words is "fourteen million, two hundred ninety-nine thousand, seven hundred forty-two".