7314934586939 has 16 divisors (see below), whose sum is σ = 8402166988800. Its totient is φ = 6238264364640.

The previous prime is 7314934586917. The next prime is 7314934586989. The reversal of 7314934586939 is 9396854394137.

It is a de Polignac number, because none of the positive numbers 2^k-7314934586939 is a prime.

It is a super-2 number, since 2×7314934586939² (a number of 27 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (7314934586989) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 96988934 + ... + 97064324.

It is an arithmetic number, because the mean of its divisors is an integer number (525135436800).

Almost surely, 2^{7314934586939} is an apocalyptic number.

7314934586939 is a deficient number, since it is larger than the sum of its proper divisors (1087232401861).

7314934586939 is a wasteful number, since it uses less digits than its factorization.

7314934586939 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 145250.

The product of its digits is 529079040, while the sum is 71.

The spelling of 7314934586939 in words is "seven trillion, three hundred fourteen billion, nine hundred thirty-four million, five hundred eighty-six thousand, nine hundred thirty-nine".