22682002 has 48 divisors (see below), whose sum is σ = 42845760. Its totient is φ = 8951712.

The previous prime is 22681969. The next prime is 22682003. The reversal of 22682002 is 20028622.

It is not an unprimeable number, because it can be changed into a prime (22682003) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 65193 + ... + 65539.

It is an arithmetic number, because the mean of its divisors is an integer number (892620).

Almost surely, 2^22682002 is an apocalyptic number.

22682002 is a deficient number, since it is larger than the sum of its proper divisors (20163758).

22682002 is a wasteful number, since it uses less digits than its factorization.

22682002 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 415 (or 408 counting only the distinct ones).

The product of its (nonzero) digits is 768, while the sum is 22.

The square root of 22682002 is about 4762.5625455211. The cubic root of 22682002 is about 283.0699673423.

It can be divided in two parts, 226 and 82002, that added together give a palindrome (82228).

The spelling of 22682002 in words is "twenty-two million, six hundred eighty-two thousand, two".