14445822 has 16 divisors (see below), whose sum is σ = 29190672. Its totient is φ = 4765440.

The previous prime is 14445797. The next prime is 14445829. The reversal of 14445822 is 22854441.

It is a self number, because there is not a number n which added to its sum of digits gives 14445822.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (14445829) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 11829 + ... + 12992.

It is an arithmetic number, because the mean of its divisors is an integer number (1824417).

Almost surely, 2^14445822 is an apocalyptic number.

14445822 is an abundant number, since it is smaller than the sum of its proper divisors (14744850).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

14445822 is a wasteful number, since it uses less digits than its factorization.

14445822 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 24923.

The product of its digits is 10240, while the sum is 30.

The square root of 14445822 is about 3800.7659754318. The cubic root of 14445822 is about 243.5458609037.

The spelling of 14445822 in words is "fourteen million, four hundred forty-five thousand, eight hundred twenty-two".