22466230 has 16 divisors (see below), whose sum is σ = 40548240. Its totient is φ = 8962272.

The previous prime is 22466183. The next prime is 22466243. The reversal of 22466230 is 3266422.

It is a happy number.

It is a junction number, because it is equal to n+sod(n) for n = 22466195 and 22466204.

It is a congruent 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, 1141 + ... + 6799.

It is an arithmetic number, because the mean of its divisors is an integer number (2534265).

Almost surely, 2^22466230 is an apocalyptic number.

22466230 is a deficient number, since it is larger than the sum of its proper divisors (18082010).

22466230 is a wasteful number, since it uses less digits than its factorization.

22466230 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6063.

The product of its (nonzero) digits is 3456, while the sum is 25.

The square root of 22466230 is about 4739.8554830290. The cubic root of 22466230 is about 282.1694988920.

The spelling of 22466230 in words is "twenty-two million, four hundred sixty-six thousand, two hundred thirty".