5945380839 has 18 divisors (see below), whose sum is σ = 9063554136. Its totient is φ = 3754975320.

The previous prime is 5945380823. The next prime is 5945380871. The reversal of 5945380839 is 9380835495.

It is not a de Polignac number, because 5945380839 - 2⁴ = 5945380823 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5945380739) by changing a digit.

It is a polite number, since it can be written in 17 ways as a sum of consecutive naturals, for example, 911707 + ... + 918204.

Almost surely, 2^5945380839 is an apocalyptic number.

5945380839 is a deficient number, since it is larger than the sum of its proper divisors (3118173297).

5945380839 is a wasteful number, since it uses less digits than its factorization.

5945380839 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1829955 (or 1829933 counting only the distinct ones).

The product of its (nonzero) digits is 4665600, while the sum is 54.

The square root of 5945380839 is about 77106.2957157196. The cubic root of 5945380839 is about 1811.5899096444.

The spelling of 5945380839 in words is "five billion, nine hundred forty-five million, three hundred eighty thousand, eight hundred thirty-nine".