3561322 has 8 divisors (see below), whose sum is σ = 5623200. Its totient is φ = 1686924.

The previous prime is 3561317. The next prime is 3561359. The reversal of 3561322 is 2231653.

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 = 3561293 and 3561302.

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, 46822 + ... + 46897.

It is an arithmetic number, because the mean of its divisors is an integer number (702900).

Almost surely, 2^3561322 is an apocalyptic number.

3561322 is a deficient number, since it is larger than the sum of its proper divisors (2061878).

3561322 is a wasteful number, since it uses less digits than its factorization.

3561322 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 93740.

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

The square root of 3561322 is about 1887.1465231932. The cubic root of 3561322 is about 152.7110327463.

Adding to 3561322 its reverse (2231653), we get a palindrome (5792975).

It can be divided in two parts, 3561 and 322, that added together give a palindrome (3883).

The spelling of 3561322 in words is "three million, five hundred sixty-one thousand, three hundred twenty-two".