14953422 has 48 divisors (see below), whose sum is σ = 33707520. Its totient is φ = 4416720.

The previous prime is 14953417. The next prime is 14953429. The reversal of 14953422 is 22435941.

It is a self number, because there is not a number n which added to its sum of digits gives 14953422.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (14953429) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 30979 + ... + 31457.

It is an arithmetic number, because the mean of its divisors is an integer number (702240).

Almost surely, 2^14953422 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 14953422, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (16853760).

14953422 is an abundant number, since it is smaller than the sum of its proper divisors (18754098).

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

14953422 is a wasteful number, since it uses less digits than its factorization.

14953422 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 549 (or 538 counting only the distinct ones).

The product of its digits is 8640, while the sum is 30.

The square root of 14953422 is about 3866.9654769599. The cubic root of 14953422 is about 246.3656733643.

The spelling of 14953422 in words is "fourteen million, nine hundred fifty-three thousand, four hundred twenty-two".