5633622 has 12 divisors (see below), whose sum is σ = 12206220. Its totient is φ = 1877868.

The previous prime is 5633591. The next prime is 5633623. The reversal of 5633622 is 2263365.

5633622 is a `hidden beast` number, since 5 + 6 + 33 + 622 = 666.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5633623) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 156472 + ... + 156507.

It is an arithmetic number, because the mean of its divisors is an integer number (1017185).

Almost surely, 2^5633622 is an apocalyptic number.

5633622 is an abundant number, since it is smaller than the sum of its proper divisors (6572598).

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

5633622 is a wasteful number, since it uses less digits than its factorization.

5633622 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 312987 (or 312984 counting only the distinct ones).

The product of its digits is 6480, while the sum is 27.

The square root of 5633622 is about 2373.5252263248. The cubic root of 5633622 is about 177.9354856048.

Adding to 5633622 its reverse (2263365), we get a palindrome (7896987).

The spelling of 5633622 in words is "five million, six hundred thirty-three thousand, six hundred twenty-two".