14134774 has 8 divisors (see below), whose sum is σ = 21933360. Its totient is φ = 6823656.

The previous prime is 14134763. The next prime is 14134781. The reversal of 14134774 is 47743141.

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 (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 121794 + ... + 121909.

It is an arithmetic number, because the mean of its divisors is an integer number (2741670).

Almost surely, 2^14134774 is an apocalyptic number.

14134774 is a deficient number, since it is larger than the sum of its proper divisors (7798586).

14134774 is a wasteful number, since it uses less digits than its factorization.

14134774 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 243734.

The product of its digits is 9408, while the sum is 31.

The square root of 14134774 is about 3759.6241833460. The cubic root of 14134774 is about 241.7851495643.

The spelling of 14134774 in words is "fourteen million, one hundred thirty-four thousand, seven hundred seventy-four".