22094726 has 4 divisors (see below), whose sum is σ = 33142092. Its totient is φ = 11047362.

The previous prime is 22094719. The next prime is 22094729. The reversal of 22094726 is 62749022.

It is a semiprime because it is the product of two primes.

It is a junction number, because it is equal to n+sod(n) for n = 22094692 and 22094701.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (22094729) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5523680 + ... + 5523683.

It is an arithmetic number, because the mean of its divisors is an integer number (8285523).

Almost surely, 2^22094726 is an apocalyptic number.

22094726 is a deficient number, since it is larger than the sum of its proper divisors (11047366).

22094726 is a wasteful number, since it uses less digits than its factorization.

22094726 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 11047365.

The product of its (nonzero) digits is 12096, while the sum is 32.

The square root of 22094726 is about 4700.5027390695. The cubic root of 22094726 is about 280.6055178165.

The spelling of 22094726 in words is "twenty-two million, ninety-four thousand, seven hundred twenty-six".