14000746 has 4 divisors (see below), whose sum is σ = 21001122. Its totient is φ = 7000372.

The previous prime is 14000731. The next prime is 14000761. The reversal of 14000746 is 64700041.

14000746 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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

It is an interprime number because it is at equal distance from previous prime (14000731) and next prime (14000761).

It can be written as a sum of positive squares in only one way, i.e., 12524521 + 1476225 = 3539^2 + 1215^2 .

It is a super-3 number, since 3×14000746³ (a number of 22 digits) contains 333 as substring.

It is a Smith number, since the sum of its digits (22) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 3500185 + ... + 3500188.

Almost surely, 2^14000746 is an apocalyptic number.

14000746 is a deficient number, since it is larger than the sum of its proper divisors (7000376).

14000746 is an equidigital number, since it uses as much as digits as its factorization.

14000746 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7000375.

The product of its (nonzero) digits is 672, while the sum is 22.

The square root of 14000746 is about 3741.7570738892. The cubic root of 14000746 is about 241.0185072132.

Adding to 14000746 its reverse (64700041), we get a palindrome (78700787).

The spelling of 14000746 in words is "fourteen million, seven hundred forty-six", and thus it is an aban number.