5775623 has 8 divisors (see below), whose sum is σ = 6617760. Its totient is φ = 4937760.

The previous prime is 5775617. The next prime is 5775661. The reversal of 5775623 is 3265775.

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 5775623 - 2¹² = 5771527 is a prime.

It is a d-powerful number, because it can be written as 5 + 7⁴ + 7⁸ + 5 + 6³ + 2¹³ + 3 .

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5775613) 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, 2753 + ... + 4373.

It is an arithmetic number, because the mean of its divisors is an integer number (827220).

Almost surely, 2^5775623 is an apocalyptic number.

5775623 is a deficient number, since it is larger than the sum of its proper divisors (842137).

5775623 is a wasteful number, since it uses less digits than its factorization.

5775623 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2137.

The product of its digits is 44100, while the sum is 35.

The square root of 5775623 is about 2403.2525876403. The cubic root of 5775623 is about 179.4181106544.

The spelling of 5775623 in words is "five million, seven hundred seventy-five thousand, six hundred twenty-three".