2822002 has 8 divisors (see below), whose sum is σ = 4265712. Its totient is φ = 1400100.

The previous prime is 2821999. The next prime is 2822003. The reversal of 2822002 is 2002282.

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

It is not an unprimeable number, because it can be changed into a prime (2822003) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 5124 + ... + 5647.

It is an arithmetic number, because the mean of its divisors is an integer number (533214).

2^2822002 is an apocalyptic number.

2822002 is a deficient number, since it is larger than the sum of its proper divisors (1443710).

2822002 is a wasteful number, since it uses less digits than its factorization.

2822002 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10904.

The product of its (nonzero) digits is 128, while the sum is 16.

The square root of 2822002 is about 1679.8815434429. The cubic root of 2822002 is about 141.3141896364.

Adding to 2822002 its reverse (2002282), we get a palindrome (4824284).

The spelling of 2822002 in words is "two million, eight hundred twenty-two thousand, two".