5777623 has 4 divisors (see below), whose sum is σ = 6028848. Its totient is φ = 5526400.

The previous prime is 5777621. The next prime is 5777627. The reversal of 5777623 is 3267775.

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

It is a cyclic number.

It is not a de Polignac number, because 5777623 - 2¹ = 5777621 is a prime.

It is a d-powerful number, because it can be written as 5³ + 7³ + 7³ + 7⁸ + 6⁵ + 2¹¹ + 3⁷ .

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5777621) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 125578 + ... + 125623.

It is an arithmetic number, because the mean of its divisors is an integer number (1507212).

Almost surely, 2^5777623 is an apocalyptic number.

5777623 is a deficient number, since it is larger than the sum of its proper divisors (251225).

5777623 is a wasteful number, since it uses less digits than its factorization.

5777623 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 251224.

The product of its digits is 61740, while the sum is 37.

The square root of 5777623 is about 2403.6686543698. The cubic root of 5777623 is about 179.4388180777.

It can be divided in two parts, 5777 and 623, that added together give a square (6400 = 80²).

The spelling of 5777623 in words is "five million, seven hundred seventy-seven thousand, six hundred twenty-three".