5632266 has 32 divisors (see below), whose sum is σ = 11778048. Its totient is φ = 1793520.

The previous prime is 5632247. The next prime is 5632267. The reversal of 5632266 is 6622365.

It is a Smith number, since the sum of its digits (30) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.

It is not an unprimeable number, because it can be changed into a prime (5632267) 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 15 ways as a sum of consecutive naturals, for example, 19761 + ... + 20043.

It is an arithmetic number, because the mean of its divisors is an integer number (368064).

Almost surely, 2^5632266 is an apocalyptic number.

5632266 is an abundant number, since it is smaller than the sum of its proper divisors (6145782).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

5632266 is a wasteful number, since it uses less digits than its factorization.

5632266 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 426.

The product of its digits is 12960, while the sum is 30.

The square root of 5632266 is about 2373.2395580725. The cubic root of 5632266 is about 177.9212082370.

Subtracting 5632266 from its reverse (6622365), we obtain a palindrome (990099).

The spelling of 5632266 in words is "five million, six hundred thirty-two thousand, two hundred sixty-six".