5768021338 has 4 divisors (see below), whose sum is σ = 8652032010. Its totient is φ = 2884010668.

The previous prime is 5768021309. The next prime is 5768021359. The reversal of 5768021338 is 8331208675.

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

It can be written as a sum of positive squares in only one way, i.e., 5767946809 + 74529 = 75947^2 + 273^2 .

It is a junction number, because it is equal to n+sod(n) for n = 5768021294 and 5768021303.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1442005333 + ... + 1442005336.

Almost surely, 2^5768021338 is an apocalyptic number.

5768021338 is a deficient number, since it is larger than the sum of its proper divisors (2884010672).

5768021338 is a wasteful number, since it uses less digits than its factorization.

5768021338 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2884010671.

The product of its (nonzero) digits is 241920, while the sum is 43.

The square root of 5768021338 is about 75947.4906629574. The cubic root of 5768021338 is about 1793.3936159523.

The spelling of 5768021338 in words is "five billion, seven hundred sixty-eight million, twenty-one thousand, three hundred thirty-eight".