22124068 has 12 divisors (see below), whose sum is σ = 40400640. Its totient is φ = 10581032.

The previous prime is 22124027. The next prime is 22124077. The reversal of 22124068 is 86042122.

It is a happy 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, 120148 + ... + 120331.

It is an arithmetic number, because the mean of its divisors is an integer number (3366720).

Almost surely, 2^22124068 is an apocalyptic number.

It is an amenable number.

22124068 is a deficient number, since it is larger than the sum of its proper divisors (18276572).

22124068 is a wasteful number, since it uses less digits than its factorization.

22124068 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 240506 (or 240504 counting only the distinct ones).

The product of its (nonzero) digits is 1536, while the sum is 25.

The square root of 22124068 is about 4703.6228590311. The cubic root of 22124068 is about 280.7296784429.

The spelling of 22124068 in words is "twenty-two million, one hundred twenty-four thousand, sixty-eight".