3222007 has 2 divisors, whose sum is σ = 3222008. Its totient is φ = 3222006.

The previous prime is 3221983. The next prime is 3222031. The reversal of 3222007 is 7002223.

It is a happy number.

It is a balanced prime because it is at equal distance from previous prime (3221983) and next prime (3222031).

It is an emirp because it is prime and its reverse (7002223) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 3222007 - 2¹¹ = 3219959 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (3223007) 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 as a sum of consecutive naturals, namely, 1611003 + 1611004.

It is an arithmetic number, because the mean of its divisors is an integer number (1611004).

Almost surely, 2^3222007 is an apocalyptic number.

3222007 is a deficient number, since it is larger than the sum of its proper divisors (1).

3222007 is an equidigital number, since it uses as much as digits as its factorization.

3222007 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 168, while the sum is 16.

The square root of 3222007 is about 1794.9949860654. The cubic root of 3222007 is about 147.6982988341.

Subtracting from 3222007 its sum of digits (16), we obtain a triangular number (3221991 = T₂₅₃₈).

The spelling of 3222007 in words is "three million, two hundred twenty-two thousand, seven".