5797864 has 8 divisors (see below), whose sum is σ = 10871010. Its totient is φ = 2898928.

The previous prime is 5797859. The next prime is 5797903. The reversal of 5797864 is 4687975.

It is a happy number.

It can be written as a sum of positive squares in only one way, i.e., 4235364 + 1562500 = 2058^2 + 1250^2 .

It is a tau number, because it is divible by the number of its divisors (8).

It is an Ulam number.

It is a d-powerful number, because it can be written as 5 + 7² + 9 + 7⁸ + 8⁵ + 6³ + 4² .

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 362359 + ... + 362374.

Almost surely, 2^5797864 is an apocalyptic number.

It is an amenable number.

5797864 is a deficient number, since it is larger than the sum of its proper divisors (5073146).

5797864 is a wasteful number, since it uses less digits than its factorization.

5797864 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 724739 (or 724735 counting only the distinct ones).

The product of its digits is 423360, while the sum is 46.

The square root of 5797864 is about 2407.8754120594. The cubic root of 5797864 is about 179.6481191430.

The spelling of 5797864 in words is "five million, seven hundred ninety-seven thousand, eight hundred sixty-four".