22000092 has 12 divisors (see below), whose sum is σ = 51333576. Its totient is φ = 7333360.

The previous prime is 22000087. The next prime is 22000103. The reversal of 22000092 is 29000022.

It is a tau number, because it is divible by the number of its divisors (12).

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, 916659 + ... + 916682.

It is an arithmetic number, because the mean of its divisors is an integer number (4277798).

Almost surely, 2^22000092 is an apocalyptic number.

It is an amenable number.

22000092 is an abundant number, since it is smaller than the sum of its proper divisors (29333484).

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

22000092 is a wasteful number, since it uses less digits than its factorization.

22000092 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1833348 (or 1833346 counting only the distinct ones).

The product of its (nonzero) digits is 72, while the sum is 15.

The square root of 22000092 is about 4690.4255670461. The cubic root of 22000092 is about 280.2043236523.

The spelling of 22000092 in words is "twenty-two million, ninety-two", and thus it is an aban number and an uban number.