22860226 has 8 divisors (see below), whose sum is σ = 34338960. Its totient is φ = 11413908.

The previous prime is 22860203. The next prime is 22860241. The reversal of 22860226 is 62206822.

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

It is a junction number, because it is equal to n+sod(n) for n = 22860194 and 22860203.

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, 6256 + ... + 9211.

It is an arithmetic number, because the mean of its divisors is an integer number (4292370).

Almost surely, 2^22860226 is an apocalyptic number.

22860226 is a deficient number, since it is larger than the sum of its proper divisors (11478734).

22860226 is a wasteful number, since it uses less digits than its factorization.

22860226 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 16208.

The product of its (nonzero) digits is 4608, while the sum is 28.

The square root of 22860226 is about 4781.2368692630. The cubic root of 22860226 is about 283.8094420287.

The spelling of 22860226 in words is "twenty-two million, eight hundred sixty thousand, two hundred twenty-six".