14078293629 has 16 divisors (see below), whose sum is σ = 20262614400. Its totient is φ = 8667893696.

The previous prime is 14078293549. The next prime is 14078293631. The reversal of 14078293629 is 92639287041.

It is a cyclic number.

It is not a de Polignac number, because 14078293629 - 2²⁰ = 14077245053 is a prime.

It is a Smith number, since the sum of its digits (51) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (14078293129) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 3515814 + ... + 3519815.

It is an arithmetic number, because the mean of its divisors is an integer number (1266413400).

Almost surely, 2^14078293629 is an apocalyptic number.

It is an amenable number.

14078293629 is a deficient number, since it is larger than the sum of its proper divisors (6184320771).

14078293629 is a wasteful number, since it uses less digits than its factorization.

14078293629 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7035684.

The product of its (nonzero) digits is 1306368, while the sum is 51.

The spelling of 14078293629 in words is "fourteen billion, seventy-eight million, two hundred ninety-three thousand, six hundred twenty-nine".