3607222 has 16 divisors (see below), whose sum is σ = 5668992. Its totient is φ = 1719360.

The previous prime is 3607217. The next prime is 3607229. The reversal of 3607222 is 2227063.

It is a junction number, because it is equal to n+sod(n) for n = 3607193 and 3607202.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3607229) 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, 4128 + ... + 4924.

It is an arithmetic number, because the mean of its divisors is an integer number (354312).

Almost surely, 2^3607222 is an apocalyptic number.

3607222 is a deficient number, since it is larger than the sum of its proper divisors (2061770).

3607222 is a wasteful number, since it uses less digits than its factorization.

3607222 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 903.

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

The square root of 3607222 is about 1899.2688066727. The cubic root of 3607222 is about 153.3643048128.

The spelling of 3607222 in words is "three million, six hundred seven thousand, two hundred twenty-two".