5765328377 has 4 divisors (see below), whose sum is σ = 5765558436. Its totient is φ = 5765098320.

The previous prime is 5765328353. The next prime is 5765328379. The reversal of 5765328377 is 7738235675.

It is a happy number.

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 490356736 + 5274971641 = 22144^2 + 72629^2 .

It is a cyclic number.

It is not a de Polignac number, because 5765328377 - 2¹² = 5765324281 is a prime.

It is a super-2 number, since 2×5765328377² = 66478022589282908258, which contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (5765328379) 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, 72098 + ... + 129339.

It is an arithmetic number, because the mean of its divisors is an integer number (1441389609).

Almost surely, 2^5765328377 is an apocalyptic number.

It is an amenable number.

5765328377 is a deficient number, since it is larger than the sum of its proper divisors (230059).

5765328377 is a wasteful number, since it uses less digits than its factorization.

5765328377 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 230058.

The product of its digits is 7408800, while the sum is 53.

The square root of 5765328377 is about 75929.7594952071. The cubic root of 5765328377 is about 1793.1144739624.

The spelling of 5765328377 in words is "five billion, seven hundred sixty-five million, three hundred twenty-eight thousand, three hundred seventy-seven".