22014484 has 6 divisors (see below), whose sum is σ = 38525354. Its totient is φ = 11007240.

The previous prime is 22014481. The next prime is 22014491. The reversal of 22014484 is 48441022.

It can be written as a sum of positive squares in only one way, i.e., 12404484 + 9610000 = 3522^2 + 3100^2 .

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (22014481) 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 as a sum of consecutive naturals, namely, 2751807 + ... + 2751814.

Almost surely, 2^22014484 is an apocalyptic number.

It is an amenable number.

22014484 is a deficient number, since it is larger than the sum of its proper divisors (16510870).

22014484 is a wasteful number, since it uses less digits than its factorization.

22014484 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5503625 (or 5503623 counting only the distinct ones).

The product of its (nonzero) digits is 2048, while the sum is 25.

The square root of 22014484 is about 4691.9595053666. The cubic root of 22014484 is about 280.2654116025.

The spelling of 22014484 in words is "twenty-two million, fourteen thousand, four hundred eighty-four".