22673704 has 8 divisors (see below), whose sum is σ = 42513210. Its totient is φ = 11336848.

The previous prime is 22673683. The next prime is 22673713. The reversal of 22673704 is 40737622.

It is a happy number.

It can be written as a sum of positive squares in only one way, i.e., 14822500 + 7851204 = 3850^2 + 2802^2 .

It is a tau number, because it is divible by the number of its divisors (8).

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1417099 + ... + 1417114.

Almost surely, 2^22673704 is an apocalyptic number.

It is an amenable number.

22673704 is a deficient number, since it is larger than the sum of its proper divisors (19839506).

22673704 is a wasteful number, since it uses less digits than its factorization.

22673704 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2834219 (or 2834215 counting only the distinct ones).

The product of its (nonzero) digits is 14112, while the sum is 31.

The square root of 22673704 is about 4761.6912961678. The cubic root of 22673704 is about 283.0354436248.

The spelling of 22673704 in words is "twenty-two million, six hundred seventy-three thousand, seven hundred four".