939496694939 has 16 divisors (see below), whose sum is σ = 1090816852320. Its totient is φ = 799682396160.

The previous prime is 939496694923. The next prime is 939496694957.

It is a happy number.

939496694939 is nontrivially palindromic in base 10.

It is a cyclic number.

It is not a de Polignac number, because 939496694939 - 2⁴ = 939496694923 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (939496694959) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 12979574 + ... + 13051755.

It is an arithmetic number, because the mean of its divisors is an integer number (68176053270).

Almost surely, 2^939496694939 is an apocalyptic number.

939496694939 is a deficient number, since it is larger than the sum of its proper divisors (151320157381).

939496694939 is a wasteful number, since it uses less digits than its factorization.

939496694939 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 26031550.

The product of its digits is 2754990144, while the sum is 80.

The spelling of 939496694939 in words is "nine hundred thirty-nine billion, four hundred ninety-six million, six hundred ninety-four thousand, nine hundred thirty-nine".