5765888977 has 4 divisors (see below), whose sum is σ = 5766049636. Its totient is φ = 5765728320.

The previous prime is 5765888971. The next prime is 5765888987. The reversal of 5765888977 is 7798885675.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 119268241 + 5646620736 = 10921^2 + 75144^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-5765888977 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (5765888971) 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, 853 + ... + 107389.

It is an arithmetic number, because the mean of its divisors is an integer number (1441512409).

Almost surely, 2^5765888977 is an apocalyptic number.

It is an amenable number.

5765888977 is a deficient number, since it is larger than the sum of its proper divisors (160659).

5765888977 is a wasteful number, since it uses less digits than its factorization.

5765888977 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 160658.

The product of its digits is 237081600, while the sum is 70.

The square root of 5765888977 is about 75933.4509751796. The cubic root of 5765888977 is about 1793.1725907674.

The spelling of 5765888977 in words is "five billion, seven hundred sixty-five million, eight hundred eighty-eight thousand, nine hundred seventy-seven".