22064348 has 12 divisors (see below), whose sum is σ = 39267480. Its totient is φ = 10845072.

The previous prime is 22064347. The next prime is 22064387. The reversal of 22064348 is 84346022.

It is a self number, because there is not a number n which added to its sum of digits gives 22064348.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (22064347) 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, 46511 + ... + 46982.

It is an arithmetic number, because the mean of its divisors is an integer number (3272290).

Almost surely, 2^22064348 is an apocalyptic number.

It is an amenable number.

22064348 is a deficient number, since it is larger than the sum of its proper divisors (17203132).

22064348 is a wasteful number, since it uses less digits than its factorization.

22064348 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 93556 (or 93554 counting only the distinct ones).

The product of its (nonzero) digits is 9216, while the sum is 29.

The square root of 22064348 is about 4697.2702711256. The cubic root of 22064348 is about 280.4768574889.

The spelling of 22064348 in words is "twenty-two million, sixty-four thousand, three hundred forty-eight".