5799997439 has 4 divisors (see below), whose sum is σ = 5800237800. Its totient is φ = 5799757080.

The previous prime is 5799997349. The next prime is 5799997451. The reversal of 5799997439 is 9347999975.

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

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-5799997439 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5799997499) 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, 79364 + ... + 133785.

It is an arithmetic number, because the mean of its divisors is an integer number (1450059450).

Almost surely, 2^5799997439 is an apocalyptic number.

5799997439 is a deficient number, since it is larger than the sum of its proper divisors (240361).

5799997439 is a wasteful number, since it uses less digits than its factorization.

5799997439 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 240360.

The product of its digits is 173604060, while the sum is 71.

The square root of 5799997439 is about 76157.7142448485. The cubic root of 5799997439 is about 1796.7015146974.

The spelling of 5799997439 in words is "five billion, seven hundred ninety-nine million, nine hundred ninety-seven thousand, four hundred thirty-nine".