5868890789 has 4 divisors (see below), whose sum is σ = 5869479660. Its totient is φ = 5868301920.

The previous prime is 5868890779. The next prime is 5868890837. The reversal of 5868890789 is 9870988685.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 9870988685 = 5 ⋅1974197737.

It can be written as a sum of positive squares in 2 ways, for example, as 3330444100 + 2538446689 = 57710^2 + 50383^2 .

It is a cyclic number.

It is not a de Polignac number, because 5868890789 - 2³² = 1573923493 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 (5868890719) 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, 279224 + ... + 299505.

It is an arithmetic number, because the mean of its divisors is an integer number (1467369915).

Almost surely, 2^5868890789 is an apocalyptic number.

It is an amenable number.

5868890789 is a deficient number, since it is larger than the sum of its proper divisors (588871).

5868890789 is a wasteful number, since it uses less digits than its factorization.

5868890789 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 588870.

The product of its (nonzero) digits is 69672960, while the sum is 68.

The square root of 5868890789 is about 76608.6861197867. The cubic root of 5868890789 is about 1803.7873740721.

The spelling of 5868890789 in words is "five billion, eight hundred sixty-eight million, eight hundred ninety thousand, seven hundred eighty-nine".