3223602 has 12 divisors (see below), whose sum is σ = 6984510. Its totient is φ = 1074528.

The previous prime is 3223567. The next prime is 3223603. The reversal of 3223602 is 2063223.

It can be written as a sum of positive squares in only one way, i.e., 2852721 + 370881 = 1689^2 + 609^2 .

It is a Harshad number since it is a multiple of its sum of digits (18), and also a Moran number because the ratio is a prime number: 179089 = 3223602 / (3 + 2 + 2 + 3 + 6 + 0 + 2).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3223603) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 89527 + ... + 89562.

Almost surely, 2^3223602 is an apocalyptic number.

3223602 is an abundant number, since it is smaller than the sum of its proper divisors (3760908).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

3223602 is a wasteful number, since it uses less digits than its factorization.

3223602 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 179097 (or 179094 counting only the distinct ones).

The product of its (nonzero) digits is 432, while the sum is 18.

The square root of 3223602 is about 1795.4392220290. The cubic root of 3223602 is about 147.7226666608.

Adding to 3223602 its reverse (2063223), we get a palindrome (5286825).

The spelling of 3223602 in words is "three million, two hundred twenty-three thousand, six hundred two".