3342245 has 8 divisors (see below), whose sum is σ = 4185216. Its totient is φ = 2557456.

The previous prime is 3342239. The next prime is 3342257. The reversal of 3342245 is 5422433.

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

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-3342245 is a prime.

It is a super-2 number, since 2×3342245² = 22341203280050, which contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (23).

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 3342245.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 14417 + ... + 14646.

It is an arithmetic number, because the mean of its divisors is an integer number (523152).

Almost surely, 2^3342245 is an apocalyptic number.

It is an amenable number.

3342245 is a deficient number, since it is larger than the sum of its proper divisors (842971).

3342245 is a wasteful number, since it uses less digits than its factorization.

3342245 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 29091.

The product of its digits is 2880, while the sum is 23.

The square root of 3342245 is about 1828.1807897470. The cubic root of 3342245 is about 149.5131623777.

Adding to 3342245 its reverse (5422433), we get a palindrome (8764678).

The spelling of 3342245 in words is "three million, three hundred forty-two thousand, two hundred forty-five".