5523577 has 4 divisors (see below), whose sum is σ = 5554276. Its totient is φ = 5492880.

The previous prime is 5523571. The next prime is 5523599. The reversal of 5523577 is 7753255.

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 29241 + 5494336 = 171^2 + 2344^2 .

It is a cyclic number.

It is not a de Polignac number, because 5523577 - 2³ = 5523569 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (5523571) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 15078 + ... + 15439.

It is an arithmetic number, because the mean of its divisors is an integer number (1388569).

Almost surely, 2^5523577 is an apocalyptic number.

It is an amenable number.

5523577 is a deficient number, since it is larger than the sum of its proper divisors (30699).

5523577 is a wasteful number, since it uses less digits than its factorization.

5523577 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 30698.

The product of its digits is 36750, while the sum is 34.

The square root of 5523577 is about 2350.2291377651. The cubic root of 5523577 is about 176.7692845538.

It can be divided in two parts, 55 and 23577, that added together give a palindrome (23632).

The spelling of 5523577 in words is "five million, five hundred twenty-three thousand, five hundred seventy-seven".