14001742 has 8 divisors (see below), whose sum is σ = 21070656. Its totient is φ = 6978192.

The previous prime is 14001721. The next prime is 14001763. The reversal of 14001742 is 24710041.

It is an interprime number because it is at equal distance from previous prime (14001721) and next prime (14001763).

It is a sphenic number, since it is the product of 3 distinct primes.

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 3 ways as a sum of consecutive naturals, for example, 10558 + ... + 11809.

It is an arithmetic number, because the mean of its divisors is an integer number (2633832).

Almost surely, 2^14001742 is an apocalyptic number.

14001742 is a deficient number, since it is larger than the sum of its proper divisors (7068914).

14001742 is a wasteful number, since it uses less digits than its factorization.

14001742 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 22682.

The product of its (nonzero) digits is 224, while the sum is 19.

The square root of 14001742 is about 3741.8901640748. The cubic root of 14001742 is about 241.0242223549.

Adding to 14001742 its reverse (24710041), we get a palindrome (38711783).

The spelling of 14001742 in words is "fourteen million, one thousand, seven hundred forty-two".