5723864881 has 12 divisors (see below), whose sum is σ = 6771230640. Its totient is φ = 4823012040.

The previous prime is 5723864869. The next prime is 5723864933. The reversal of 5723864881 is 1884683275.

It is not a de Polignac number, because 5723864881 - 2⁵ = 5723864849 is a prime.

It is a super-2 number, since 2×5723864881² = 65525258351890288322, which contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (5723864851) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 987055 + ... + 992836.

It is an arithmetic number, because the mean of its divisors is an integer number (564269220).

Almost surely, 2^5723864881 is an apocalyptic number.

It is an amenable number.

5723864881 is a deficient number, since it is larger than the sum of its proper divisors (1047365759).

5723864881 is a wasteful number, since it uses less digits than its factorization.

5723864881 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1979964 (or 1979957 counting only the distinct ones).

The product of its digits is 2580480, while the sum is 52.

The square root of 5723864881 is about 75656.2283027643. The cubic root of 5723864881 is about 1788.8055117690.

The spelling of 5723864881 in words is "five billion, seven hundred twenty-three million, eight hundred sixty-four thousand, eight hundred eighty-one".