22679230 has 32 divisors (see below), whose sum is σ = 47542464. Its totient is φ = 7627776.

The previous prime is 22679227. The next prime is 22679233. The reversal of 22679230 is 3297622.

It is an interprime number because it is at equal distance from previous prime (22679227) and next prime (22679233).

It is a junction number, because it is equal to n+sod(n) for n = 22679192 and 22679201.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (22679233) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 654 + ... + 6766.

It is an arithmetic number, because the mean of its divisors is an integer number (1485702).

Almost surely, 2^22679230 is an apocalyptic number.

22679230 is an abundant number, since it is smaller than the sum of its proper divisors (24863234).

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

22679230 is a wasteful number, since it uses less digits than its factorization.

22679230 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6180.

The product of its (nonzero) digits is 9072, while the sum is 31.

The square root of 22679230 is about 4762.2715168289. The cubic root of 22679230 is about 283.0584354103.

The spelling of 22679230 in words is "twenty-two million, six hundred seventy-nine thousand, two hundred thirty".