9314994139 has 16 divisors (see below), whose sum is σ = 10448494560. Its totient is φ = 8230816000.

The previous prime is 9314994133. The next prime is 9314994151.

It is a happy number.

9314994139 is nontrivially palindromic in base 10.

9314994139 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 9314994139 - 2⁹ = 9314993627 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (9314994133) 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, 82929 + ... + 159709.

It is an arithmetic number, because the mean of its divisors is an integer number (653030910).

Almost surely, 2^9314994139 is an apocalyptic number.

9314994139 is a deficient number, since it is larger than the sum of its proper divisors (1133500421).

9314994139 is a wasteful number, since it uses less digits than its factorization.

9314994139 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 77102.

The product of its digits is 944784, while the sum is 52.

The square root of 9314994139 is about 96514.2172894750. The cubic root of 9314994139 is about 2104.0732837553.

The spelling of 9314994139 in words is "nine billion, three hundred fourteen million, nine hundred ninety-four thousand, one hundred thirty-nine".