22099696 has 10 divisors (see below), whose sum is σ = 42818192. Its totient is φ = 11049840.

The previous prime is 22099691. The next prime is 22099723. The reversal of 22099696 is 69699022.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (22099691) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 690600 + ... + 690631.

Almost surely, 2^22099696 is an apocalyptic number.

It is an amenable number.

22099696 is a deficient number, since it is larger than the sum of its proper divisors (20718496).

22099696 is a wasteful number, since it uses less digits than its factorization.

22099696 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1381239 (or 1381233 counting only the distinct ones).

The product of its (nonzero) digits is 104976, while the sum is 43.

The square root of 22099696 is about 4701.0313761982. The cubic root of 22099696 is about 280.6265560931.

The spelling of 22099696 in words is "twenty-two million, ninety-nine thousand, six hundred ninety-six".