2140714939 has 12 divisors (see below), whose sum is σ = 2368025632. Its totient is φ = 1933691760.

The previous prime is 2140714937. The next prime is 2140714943. The reversal of 2140714939 is 9394170412.

It is not a de Polignac number, because 2140714939 - 2¹ = 2140714937 is a prime.

It is a hoax number, since the sum of its digits (40) coincides with the sum of the digits of its distinct prime factors.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (2140714937) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 37347 + ... + 75340.

Almost surely, 2^2140714939 is an apocalyptic number.

2140714939 is a deficient number, since it is larger than the sum of its proper divisors (227310693).

2140714939 is a wasteful number, since it uses less digits than its factorization.

2140714939 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 112866 (or 112855 counting only the distinct ones).

The product of its (nonzero) digits is 54432, while the sum is 40.

The square root of 2140714939 is about 46267.8607566851. The cubic root of 2140714939 is about 1288.8022331672.

The spelling of 2140714939 in words is "two billion, one hundred forty million, seven hundred fourteen thousand, nine hundred thirty-nine".