5718789 has 16 divisors (see below), whose sum is σ = 8841600. Its totient is φ = 3646368.

The previous prime is 5718773. The next prime is 5718793. The reversal of 5718789 is 9878175.

5718789 is a `hidden beast` number, since 571 + 8 + 78 + 9 = 666.

It is not a de Polignac number, because 5718789 - 2⁴ = 5718773 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5718709) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 3984 + ... + 5225.

It is an arithmetic number, because the mean of its divisors is an integer number (552600).

Almost surely, 2^5718789 is an apocalyptic number.

It is an amenable number.

5718789 is a deficient number, since it is larger than the sum of its proper divisors (3122811).

5718789 is a wasteful number, since it uses less digits than its factorization.

5718789 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9241 (or 9235 counting only the distinct ones).

The product of its digits is 141120, while the sum is 45.

The square root of 5718789 is about 2391.3989629503. The cubic root of 5718789 is about 178.8276588895.

The spelling of 5718789 in words is "five million, seven hundred eighteen thousand, seven hundred eighty-nine".