3322045 has 8 divisors (see below), whose sum is σ = 4094424. Its totient is φ = 2585664.

The previous prime is 3322043. The next prime is 3322049. The reversal of 3322045 is 5402233.

It can be written as a sum of positive squares in 4 ways, for example, as 2149156 + 1172889 = 1466^2 + 1083^2 .

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

It is a cyclic number.

It is not a de Polignac number, because 3322045 - 2¹ = 3322043 is a prime.

It is a super-2 number, since 2×3322045² = 22071965964050, which contains 22 as substring.

It is an Ulam number.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3322043) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 8794 + ... + 9163.

It is an arithmetic number, because the mean of its divisors is an integer number (511803).

Almost surely, 2^3322045 is an apocalyptic number.

It is an amenable number.

3322045 is a deficient number, since it is larger than the sum of its proper divisors (772379).

3322045 is a wasteful number, since it uses less digits than its factorization.

3322045 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 17999.

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

The square root of 3322045 is about 1822.6477992196. The cubic root of 3322045 is about 149.2113422078.

Adding to 3322045 its reverse (5402233), we get a palindrome (8724278).

The spelling of 3322045 in words is "three million, three hundred twenty-two thousand, forty-five".