5763665 has 4 divisors (see below), whose sum is σ = 6916404. Its totient is φ = 4610928.

The previous prime is 5763649. The next prime is 5763673. The reversal of 5763665 is 5663675.

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 2289169 + 3474496 = 1513^2 + 1864^2 .

It is a cyclic number.

It is not a de Polignac number, because 5763665 - 2⁴ = 5763649 is a prime.

It is an Ulam number.

It is a Duffinian number.

It is a Curzon number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 576362 + ... + 576371.

It is an arithmetic number, because the mean of its divisors is an integer number (1729101).

Almost surely, 2^5763665 is an apocalyptic number.

It is an amenable number.

5763665 is a deficient number, since it is larger than the sum of its proper divisors (1152739).

5763665 is a wasteful number, since it uses less digits than its factorization.

5763665 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1152738.

The product of its digits is 113400, while the sum is 38.

The square root of 5763665 is about 2400.7634202478. The cubic root of 5763665 is about 179.2942011264.

The spelling of 5763665 in words is "five million, seven hundred sixty-three thousand, six hundred sixty-five".