22048606 has 8 divisors (see below), whose sum is σ = 33123384. Its totient is φ = 11007480.

The previous prime is 22048601. The next prime is 22048627. The reversal of 22048606 is 60684022.

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

It is a super-2 number, since 2×22048606² = 972282053086472, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (22048601) 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, 6705 + ... + 9436.

It is an arithmetic number, because the mean of its divisors is an integer number (4140423).

Almost surely, 2^22048606 is an apocalyptic number.

22048606 is a deficient number, since it is larger than the sum of its proper divisors (11074778).

22048606 is a wasteful number, since it uses less digits than its factorization.

22048606 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 16826.

The product of its (nonzero) digits is 4608, while the sum is 28.

The square root of 22048606 is about 4695.5943180816. The cubic root of 22048606 is about 280.4101387391.

The spelling of 22048606 in words is "twenty-two million, forty-eight thousand, six hundred six".