14422284 has 18 divisors (see below), whose sum is σ = 36456420. Its totient is φ = 4807416.

The previous prime is 14422271. The next prime is 14422297. The reversal of 14422284 is 48222441.

It is an interprime number because it is at equal distance from previous prime (14422271) and next prime (14422297).

It is a tau number, because it is divible by the number of its divisors (18).

It is an unprimeable number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 200274 + ... + 200345.

Almost surely, 2^14422284 is an apocalyptic number.

It is an amenable number.

14422284 is an abundant number, since it is smaller than the sum of its proper divisors (22034136).

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

14422284 is a wasteful number, since it uses less digits than its factorization.

14422284 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 400629 (or 400624 counting only the distinct ones).

The product of its digits is 4096, while the sum is 27.

The square root of 14422284 is about 3797.6682319550. The cubic root of 14422284 is about 243.4135112446.

It can be divided in two parts, 14422 and 284, that added together give a triangular number (14706 = T₁₇₁).

The spelling of 14422284 in words is "fourteen million, four hundred twenty-two thousand, two hundred eighty-four".