5776538 has 4 divisors (see below), whose sum is σ = 8664810. Its totient is φ = 2888268.

The previous prime is 5776483. The next prime is 5776579. The reversal of 5776538 is 8356775.

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., 4068289 + 1708249 = 2017^2 + 1307^2 .

It is a Curzon number.

It is a junction number, because it is equal to n+sod(n) for n = 5776495 and 5776504.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1444133 + ... + 1444136.

Almost surely, 2^5776538 is an apocalyptic number.

5776538 is a deficient number, since it is larger than the sum of its proper divisors (2888272).

5776538 is a wasteful number, since it uses less digits than its factorization.

5776538 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2888271.

The product of its digits is 176400, while the sum is 41.

The square root of 5776538 is about 2403.4429471073. The cubic root of 5776538 is about 179.4275848937.

The spelling of 5776538 in words is "five million, seven hundred seventy-six thousand, five hundred thirty-eight".