3530422 has 8 divisors (see below), whose sum is σ = 6052176. Its totient is φ = 1513032.

The previous prime is 3530413. The next prime is 3530453. The reversal of 3530422 is 2240353.

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

It is a self number, because there is not a number n which added to its sum of digits gives 3530422.

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, 126073 + ... + 126100.

It is an arithmetic number, because the mean of its divisors is an integer number (756522).

Almost surely, 2^3530422 is an apocalyptic number.

3530422 is a deficient number, since it is larger than the sum of its proper divisors (2521754).

3530422 is a wasteful number, since it uses less digits than its factorization.

3530422 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 252182.

The product of its (nonzero) digits is 720, while the sum is 19.

The square root of 3530422 is about 1878.9417234177. The cubic root of 3530422 is about 152.2680806969.

Adding to 3530422 its reverse (2240353), we get a palindrome (5770775).

The spelling of 3530422 in words is "three million, five hundred thirty thousand, four hundred twenty-two".