5940127189 has 4 divisors (see below), whose sum is σ = 5955090124. Its totient is φ = 5925164256.

The previous prime is 5940127183. The next prime is 5940127201. The reversal of 5940127189 is 9817210495.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 5233364964 + 706762225 = 72342^2 + 26585^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-5940127189 is a prime.

It is a super-2 number, since 2×5940127189² = 70570222042994083442, which contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5940127183) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 7480872 + ... + 7481665.

It is an arithmetic number, because the mean of its divisors is an integer number (1488772531).

Almost surely, 2^5940127189 is an apocalyptic number.

It is an amenable number.

5940127189 is a deficient number, since it is larger than the sum of its proper divisors (14962935).

5940127189 is a wasteful number, since it uses less digits than its factorization.

5940127189 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 14962934.

The product of its (nonzero) digits is 181440, while the sum is 46.

The square root of 5940127189 is about 77072.2206050922. The cubic root of 5940127189 is about 1811.0561471410.

The spelling of 5940127189 in words is "five billion, nine hundred forty million, one hundred twenty-seven thousand, one hundred eighty-nine".