3342217 has 12 divisors (see below), whose sum is σ = 3656340. Its totient is φ = 3044096.

The previous prime is 3342193. The next prime is 3342223. The reversal of 3342217 is 7122433.

It can be written as a sum of positive squares in 2 ways, for example, as 1610361 + 1731856 = 1269^2 + 1316^2 .

It is not a de Polignac number, because 3342217 - 2¹⁹ = 2817929 is a prime.

It is a super-2 number, since 2×3342217² = 22340828950178, which contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3342257) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 37509 + ... + 37597.

It is an arithmetic number, because the mean of its divisors is an integer number (304695).

Almost surely, 2^3342217 is an apocalyptic number.

It is an amenable number.

3342217 is a deficient number, since it is larger than the sum of its proper divisors (314123).

3342217 is an equidigital number, since it uses as much as digits as its factorization.

3342217 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 200 (or 153 counting only the distinct ones).

The product of its digits is 1008, while the sum is 22.

The square root of 3342217 is about 1828.1731318450. The cubic root of 3342217 is about 149.5127448559.

The spelling of 3342217 in words is "three million, three hundred forty-two thousand, two hundred seventeen".