5773813 has 8 divisors (see below), whose sum is σ = 6135480. Its totient is φ = 5423040.

The previous prime is 5773811. The next prime is 5773819. The reversal of 5773813 is 3183775.

It can be written as a sum of positive squares in 4 ways, for example, as 1542564 + 4231249 = 1242^2 + 2057^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 5773813 - 2¹ = 5773811 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5773811) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1618 + ... + 3763.

It is an arithmetic number, because the mean of its divisors is an integer number (766935).

Almost surely, 2^5773813 is an apocalyptic number.

It is an amenable number.

5773813 is a deficient number, since it is larger than the sum of its proper divisors (361667).

5773813 is a wasteful number, since it uses less digits than its factorization.

5773813 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5447.

The product of its digits is 17640, while the sum is 34.

The square root of 5773813 is about 2402.8759851478. The cubic root of 5773813 is about 179.3993663152.

The spelling of 5773813 in words is "five million, seven hundred seventy-three thousand, eight hundred thirteen".