22345676 has 6 divisors (see below), whose sum is σ = 39104940. Its totient is φ = 11172836.

The previous prime is 22345657. The next prime is 22345693. The reversal of 22345676 is 67654322.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2793206 + ... + 2793213.

It is an arithmetic number, because the mean of its divisors is an integer number (6517490).

Almost surely, 2^22345676 is an apocalyptic number.

It is an amenable number.

22345676 is a deficient number, since it is larger than the sum of its proper divisors (16759264).

22345676 is a wasteful number, since it uses less digits than its factorization.

22345676 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5586423 (or 5586421 counting only the distinct ones).

The product of its digits is 60480, while the sum is 35.

The square root of 22345676 is about 4727.1213227502. The cubic root of 22345676 is about 281.6638853796.

Adding to 22345676 its reverse (67654322), we get a palindrome (89999998).

The spelling of 22345676 in words is "twenty-two million, three hundred forty-five thousand, six hundred seventy-six".