2602222 has 8 divisors (see below), whose sum is σ = 4460976. Its totient is φ = 1115232.

The previous prime is 2602217. The next prime is 2602261. The reversal of 2602222 is 2222062.

It is a sphenic number, since it is the product of 3 distinct primes.

2602222 is a modest number, since divided by 2222 gives 260 as remainder.

It is a junction number, because it is equal to n+sod(n) for n = 2602196 and 2602205.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 92923 + ... + 92950.

It is an arithmetic number, because the mean of its divisors is an integer number (557622).

2^2602222 is an apocalyptic number.

2602222 is a deficient number, since it is larger than the sum of its proper divisors (1858754).

2602222 is a wasteful number, since it uses less digits than its factorization.

2602222 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 185882.

The product of its (nonzero) digits is 192, while the sum is 16.

The square root of 2602222 is about 1613.1404154630. The cubic root of 2602222 is about 137.5460473874.

Adding to 2602222 its reverse (2222062), we get a palindrome (4824284).

The spelling of 2602222 in words is "two million, six hundred two thousand, two hundred twenty-two".