5665226 has 16 divisors (see below), whose sum is σ = 9789120. Its totient is φ = 2408640.

The previous prime is 5665217. The next prime is 5665243. The reversal of 5665226 is 6225665.

It is a Curzon number.

It is a junction number, because it is equal to n+sod(n) for n = 5665192 and 5665201.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 290 + ... + 3378.

It is an arithmetic number, because the mean of its divisors is an integer number (611820).

Almost surely, 2^5665226 is an apocalyptic number.

5665226 is a deficient number, since it is larger than the sum of its proper divisors (4123894).

5665226 is a wasteful number, since it uses less digits than its factorization.

5665226 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3229.

The product of its digits is 21600, while the sum is 32.

The square root of 5665226 is about 2380.1735230861. The cubic root of 5665226 is about 178.2675981752.

The spelling of 5665226 in words is "five million, six hundred sixty-five thousand, two hundred twenty-six".