5719593894 has 24 divisors (see below), whose sum is σ = 13306810968. Its totient is φ = 1634169600.

The previous prime is 5719593799. The next prime is 5719593907. The reversal of 5719593894 is 4983959175.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 9726907 + ... + 9727494.

It is an arithmetic number, because the mean of its divisors is an integer number (554450457).

Almost surely, 2^5719593894 is an apocalyptic number.

5719593894 is an abundant number, since it is smaller than the sum of its proper divisors (7587217074).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

5719593894 is a wasteful number, since it uses less digits than its factorization.

5719593894 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 19454420 (or 19454413 counting only the distinct ones).

The product of its digits is 12247200, while the sum is 60.

The square root of 5719593894 is about 75627.9967604590. The cubic root of 5719593894 is about 1788.3604822725.

The spelling of 5719593894 in words is "five billion, seven hundred nineteen million, five hundred ninety-three thousand, eight hundred ninety-four".