5623577 has 2 divisors, whose sum is σ = 5623578. Its totient is φ = 5623576.

The previous prime is 5623573. The next prime is 5623591. The reversal of 5623577 is 7753265.

5623577 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 5621641 + 1936 = 2371^2 + 44^2 .

It is a cyclic number.

It is not a de Polignac number, because 5623577 - 2² = 5623573 is a prime.

It is a d-powerful number, because it can be written as 5⁴ + 6³ + 2⁸ + 3¹⁴ + 5⁶ + 7³ + 7⁷ .

It is not a weakly prime, because it can be changed into another prime (5623571) by changing a digit.

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 as a sum of consecutive naturals, namely, 2811788 + 2811789.

It is an arithmetic number, because the mean of its divisors is an integer number (2811789).

Almost surely, 2^5623577 is an apocalyptic number.

It is an amenable number.

5623577 is a deficient number, since it is larger than the sum of its proper divisors (1).

5623577 is an equidigital number, since it uses as much as digits as its factorization.

5623577 is an odious number, because the sum of its binary digits is odd.

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

The square root of 5623577 is about 2371.4082314102. The cubic root of 5623577 is about 177.8296670436.

The spelling of 5623577 in words is "five million, six hundred twenty-three thousand, five hundred seventy-seven".