2242002 has 16 divisors (see below), whose sum is σ = 5124672. Its totient is φ = 640560.

The previous prime is 2241989. The next prime is 2242027. The reversal of 2242002 is 2002422.

It is a happy number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 26649 + ... + 26732.

It is an arithmetic number, because the mean of its divisors is an integer number (320292).

2^2242002 is an apocalyptic number.

2242002 is an abundant number, since it is smaller than the sum of its proper divisors (2882670).

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

2242002 is a wasteful number, since it uses less digits than its factorization.

2242002 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 53393.

The product of its (nonzero) digits is 64, while the sum is 12.

The square root of 2242002 is about 1497.3316265945. The cubic root of 2242002 is about 130.8816210073.

Adding to 2242002 its reverse (2002422), we get a palindrome (4244424).

It can be divided in two parts, 22 and 42002, that added together give a palindrome (42024).

The spelling of 2242002 in words is "two million, two hundred forty-two thousand, two".