14743039979 has 2 divisors, whose sum is σ = 14743039980. Its totient is φ = 14743039978.

The previous prime is 14743039939. The next prime is 14743040023. The reversal of 14743039979 is 97993034741.

It is a happy number.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 14743039979 - 2¹⁶ = 14742974443 is a prime.

It is not a weakly prime, because it can be changed into another prime (14743039939) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 7371519989 + 7371519990.

It is an arithmetic number, because the mean of its divisors is an integer number (7371519990).

Almost surely, 2^14743039979 is an apocalyptic number.

14743039979 is a deficient number, since it is larger than the sum of its proper divisors (1).

14743039979 is an equidigital number, since it uses as much as digits as its factorization.

14743039979 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 5143824, while the sum is 56.

The spelling of 14743039979 in words is "fourteen billion, seven hundred forty-three million, thirty-nine thousand, nine hundred seventy-nine".