14000774 has 8 divisors (see below), whose sum is σ = 21297168. Its totient is φ = 6901720.

The previous prime is 14000771. The next prime is 14000801. The reversal of 14000774 is 47700041.

14000774 is nontrivially palindromic in base 11.

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

It is a super-3 number, since 3×14000774³ (a number of 22 digits) contains 333 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (14000771) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 49157 + ... + 49440.

It is an arithmetic number, because the mean of its divisors is an integer number (2662146).

Almost surely, 2^14000774 is an apocalyptic number.

14000774 is a deficient number, since it is larger than the sum of its proper divisors (7296394).

14000774 is an equidigital number, since it uses as much as digits as its factorization.

14000774 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 98670.

The product of its (nonzero) digits is 784, while the sum is 23.

The square root of 14000774 is about 3741.7608154450. The cubic root of 14000774 is about 241.0186678836.

The spelling of 14000774 in words is "fourteen million, seven hundred seventy-four", and thus it is an aban number.