5728792439 has 4 divisors (see below), whose sum is σ = 5728991256. Its totient is φ = 5728593624.

The previous prime is 5728792427. The next prime is 5728792451. The reversal of 5728792439 is 9342978275.

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

It is an interprime number because it is at equal distance from previous prime (5728792427) and next prime (5728792451).

It is a cyclic number.

It is not a de Polignac number, because 5728792439 - 2⁴ = 5728792423 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 (5728792339) 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, 46964 + ... + 116889.

It is an arithmetic number, because the mean of its divisors is an integer number (1432247814).

Almost surely, 2^5728792439 is an apocalyptic number.

5728792439 is a deficient number, since it is larger than the sum of its proper divisors (198817).

5728792439 is a wasteful number, since it uses less digits than its factorization.

5728792439 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 198816.

The product of its digits is 7620480, while the sum is 56.

The square root of 5728792439 is about 75688.7867454618. The cubic root of 5728792439 is about 1789.3186798766.

The spelling of 5728792439 in words is "five billion, seven hundred twenty-eight million, seven hundred ninety-two thousand, four hundred thirty-nine".