22361082 has 8 divisors (see below), whose sum is σ = 44722176. Its totient is φ = 7453692.

The previous prime is 22361077. The next prime is 22361093. The reversal of 22361082 is 28016322.

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

22361082 is an admirable 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, 1863418 + ... + 1863429.

It is an arithmetic number, because the mean of its divisors is an integer number (5590272).

Almost surely, 2^22361082 is an apocalyptic number.

22361082 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

22361082 is a wasteful number, since it uses less digits than its factorization.

22361082 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3726852.

The product of its (nonzero) digits is 1152, while the sum is 24.

The square root of 22361082 is about 4728.7505749405. The cubic root of 22361082 is about 281.7286006138.

The spelling of 22361082 in words is "twenty-two million, three hundred sixty-one thousand, eighty-two".