3632622 has 16 divisors (see below), whose sum is σ = 8303232. Its totient is φ = 1037880.

The previous prime is 3632621. The next prime is 3632633. The reversal of 3632622 is 2262363.

It is a nude number because it is divisible by every one of its digits.

It is a junction number, because it is equal to n+sod(n) for n = 3632592 and 3632601.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3632621) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 43204 + ... + 43287.

It is an arithmetic number, because the mean of its divisors is an integer number (518952).

Almost surely, 2^3632622 is an apocalyptic number.

3632622 is an abundant number, since it is smaller than the sum of its proper divisors (4670610).

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

3632622 is a wasteful number, since it uses less digits than its factorization.

3632622 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 86503.

The product of its digits is 2592, while the sum is 24.

The square root of 3632622 is about 1905.9438606633. The cubic root of 3632622 is about 153.7234311946.

Adding to 3632622 its reverse (2262363), we get a palindrome (5894985).

The spelling of 3632622 in words is "three million, six hundred thirty-two thousand, six hundred twenty-two".