22363966 has 8 divisors (see below), whose sum is σ = 33854040. Its totient is φ = 11079288.

The previous prime is 22363951. The next prime is 22363967. The reversal of 22363966 is 66936322.

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

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (22363967) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 51076 + ... + 51511.

It is an arithmetic number, because the mean of its divisors is an integer number (4231755).

Almost surely, 2^22363966 is an apocalyptic number.

22363966 is a deficient number, since it is larger than the sum of its proper divisors (11490074).

22363966 is a wasteful number, since it uses less digits than its factorization.

22363966 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 102698.

The product of its digits is 69984, while the sum is 37.

The square root of 22363966 is about 4729.0555082384. The cubic root of 22363966 is about 281.7407119889.

The spelling of 22363966 in words is "twenty-two million, three hundred sixty-three thousand, nine hundred sixty-six".