14681734 has 4 divisors (see below), whose sum is σ = 22022604. Its totient is φ = 7340866.

The previous prime is 14681717. The next prime is 14681741. The reversal of 14681734 is 43718641.

It is a happy number.

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

It is a self number, because there is not a number n which added to its sum of digits gives 14681734.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 3670432 + ... + 3670435.

It is an arithmetic number, because the mean of its divisors is an integer number (5505651).

Almost surely, 2^14681734 is an apocalyptic number.

14681734 is a deficient number, since it is larger than the sum of its proper divisors (7340870).

14681734 is an equidigital number, since it uses as much as digits as its factorization.

14681734 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7340869.

The product of its digits is 16128, while the sum is 34.

The square root of 14681734 is about 3831.6750906098. The cubic root of 14681734 is about 244.8644759290.

The spelling of 14681734 in words is "fourteen million, six hundred eighty-one thousand, seven hundred thirty-four".