22366234 has 16 divisors (see below), whose sum is σ = 37013760. Its totient is φ = 10051360.

The previous prime is 22366217. The next prime is 22366247. The reversal of 22366234 is 43266322.

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, 3754 + ... + 7669.

It is an arithmetic number, because the mean of its divisors is an integer number (2313360).

Almost surely, 2^22366234 is an apocalyptic number.

22366234 is a deficient number, since it is larger than the sum of its proper divisors (14647526).

22366234 is a wasteful number, since it uses less digits than its factorization.

22366234 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 11525.

The product of its digits is 10368, while the sum is 28.

The square root of 22366234 is about 4729.2952963417. The cubic root of 22366234 is about 281.7502357370.

The spelling of 22366234 in words is "twenty-two million, three hundred sixty-six thousand, two hundred thirty-four".