3624422 has 8 divisors (see below), whose sum is σ = 5448216. Its totient is φ = 1808352.

The previous prime is 3624407. The next prime is 3624431. The reversal of 3624422 is 2244263.

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

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 563 + ... + 2750.

It is an arithmetic number, because the mean of its divisors is an integer number (681027).

Almost surely, 2^3624422 is an apocalyptic number.

3624422 is a deficient number, since it is larger than the sum of its proper divisors (1823794).

3624422 is a wasteful number, since it uses less digits than its factorization.

3624422 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3862.

The product of its digits is 2304, while the sum is 23.

The square root of 3624422 is about 1903.7914801784. The cubic root of 3624422 is about 153.6076762566.

Adding to 3624422 its reverse (2244263), we get a palindrome (5868685).

The spelling of 3624422 in words is "three million, six hundred twenty-four thousand, four hundred twenty-two".