14426485739 has 2 divisors, whose sum is σ = 14426485740. Its totient is φ = 14426485738.

The previous prime is 14426485687. The next prime is 14426485751. The reversal of 14426485739 is 93758462441.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 14426485739 - 2²⁰ = 14425437163 is a prime.

It is a super-2 number, since 2×14426485739² (a number of 21 digits) contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (14426485639) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 7213242869 + 7213242870.

It is an arithmetic number, because the mean of its divisors is an integer number (7213242870).

Almost surely, 2^14426485739 is an apocalyptic number.

14426485739 is a deficient number, since it is larger than the sum of its proper divisors (1).

14426485739 is an equidigital number, since it uses as much as digits as its factorization.

14426485739 is an evil number, because the sum of its binary digits is even.

The product of its digits is 5806080, while the sum is 53.

The spelling of 14426485739 in words is "fourteen billion, four hundred twenty-six million, four hundred eighty-five thousand, seven hundred thirty-nine".