5636422 has 12 divisors (see below), whose sum is σ = 9293508. Its totient is φ = 2561900.

The previous prime is 5636419. The next prime is 5636437. The reversal of 5636422 is 2246365.

It is a happy number.

It is a d-powerful number, because it can be written as 5⁷ + 6⁵ + 3¹⁴ + 6⁶ + 4⁸ + 2¹⁷ + 2¹⁹ .

It is a plaindrome in base 13.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 11404 + ... + 11887.

It is an arithmetic number, because the mean of its divisors is an integer number (774459).

Almost surely, 2^5636422 is an apocalyptic number.

5636422 is a deficient number, since it is larger than the sum of its proper divisors (3657086).

5636422 is a wasteful number, since it uses less digits than its factorization.

5636422 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 23315 (or 23304 counting only the distinct ones).

The product of its digits is 8640, while the sum is 28.

The square root of 5636422 is about 2374.1149930027. The cubic root of 5636422 is about 177.9649596472.

The spelling of 5636422 in words is "five million, six hundred thirty-six thousand, four hundred twenty-two".