3633122 has 8 divisors (see below), whose sum is σ = 5457900. Its totient is φ = 1813824.

The previous prime is 3633109. The next prime is 3633127. The reversal of 3633122 is 2213363.

It can be written as a sum of positive squares in 2 ways, for example, as 3613801 + 19321 = 1901^2 + 139^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is an Ulam number.

It is a junction number, because it is equal to n+sod(n) for n = 3633094 and 3633103.

It is not an unprimeable number, because it can be changed into a prime (3633127) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1454 + ... + 3062.

Almost surely, 2^3633122 is an apocalyptic number.

3633122 is a deficient number, since it is larger than the sum of its proper divisors (1824778).

3633122 is a wasteful number, since it uses less digits than its factorization.

3633122 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2740.

The product of its digits is 648, while the sum is 20.

The square root of 3633122 is about 1906.0750247564. The cubic root of 3633122 is about 153.7304837854.

Adding to 3633122 its reverse (2213363), we get a palindrome (5846485).

The spelling of 3633122 in words is "three million, six hundred thirty-three thousand, one hundred twenty-two".