14134779 has 6 divisors (see below), whose sum is σ = 20416916. Its totient is φ = 9423180.

The previous prime is 14134763. The next prime is 14134781. The reversal of 14134779 is 97743141.

14134779 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 14134779 - 2⁴ = 14134763 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (14134739) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 785257 + ... + 785274.

Almost surely, 2^14134779 is an apocalyptic number.

14134779 is a deficient number, since it is larger than the sum of its proper divisors (6282137).

14134779 is a wasteful number, since it uses less digits than its factorization.

14134779 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1570537 (or 1570534 counting only the distinct ones).

The product of its digits is 21168, while the sum is 36.

The square root of 14134779 is about 3759.6248483060. The cubic root of 14134779 is about 241.7851780737.

The spelling of 14134779 in words is "fourteen million, one hundred thirty-four thousand, seven hundred seventy-nine".