3322347 has 24 divisors (see below), whose sum is σ = 5228496. Its totient is φ = 1870848.

The previous prime is 3322343. The next prime is 3322351. The reversal of 3322347 is 7432233.

It is a happy number.

It is an interprime number because it is at equal distance from previous prime (3322343) and next prime (3322351).

It is not a de Polignac number, because 3322347 - 2² = 3322343 is a prime.

It is a super-2 number, since 2×3322347² = 22075979176818, which contains 22 as substring.

3322347 is a lucky number.

It is not an unprimeable number, because it can be changed into a prime (3322343) by changing a digit.

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 23 ways as a sum of consecutive naturals, for example, 14143 + ... + 14375.

It is an arithmetic number, because the mean of its divisors is an integer number (217854).

Almost surely, 2^3322347 is an apocalyptic number.

3322347 is a deficient number, since it is larger than the sum of its proper divisors (1906149).

3322347 is a wasteful number, since it uses less digits than its factorization.

3322347 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 347 (or 340 counting only the distinct ones).

The product of its digits is 3024, while the sum is 24.

The square root of 3322347 is about 1822.7306438418. The cubic root of 3322347 is about 149.2158635654.

The spelling of 3322347 in words is "three million, three hundred twenty-two thousand, three hundred forty-seven".