3531226 has 8 divisors (see below), whose sum is σ = 5575680. Its totient is φ = 1672668.

The previous prime is 3531211. The next prime is 3531233. The reversal of 3531226 is 6221353.

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

It is a junction number, because it is equal to n+sod(n) for n = 3531197 and 3531206.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 46426 + ... + 46501.

It is an arithmetic number, because the mean of its divisors is an integer number (696960).

Almost surely, 2^3531226 is an apocalyptic number.

3531226 is a deficient number, since it is larger than the sum of its proper divisors (2044454).

3531226 is a wasteful number, since it uses less digits than its factorization.

3531226 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 92948.

The product of its digits is 1080, while the sum is 22.

The square root of 3531226 is about 1879.1556614608. The cubic root of 3531226 is about 152.2796387339.

Adding to 3531226 its reverse (6221353), we get a palindrome (9752579).

The spelling of 3531226 in words is "three million, five hundred thirty-one thousand, two hundred twenty-six".