16222024 has 32 divisors (see below), whose sum is σ = 37437120. Its totient is φ = 6417216.

The previous prime is 16222013. The next prime is 16222027. The reversal of 16222024 is 42022261.

It is a junction number, because it is equal to n+sod(n) for n = 16221992 and 16222010.

It is not an unprimeable number, because it can be changed into a prime (16222027) 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 7 ways as a sum of consecutive naturals, for example, 10414 + ... + 11869.

It is an arithmetic number, because the mean of its divisors is an integer number (1169910).

Almost surely, 2^16222024 is an apocalyptic number.

16222024 is a gapful number since it is divisible by the number (14) formed by its first and last digit.

It is an amenable number.

16222024 is an abundant number, since it is smaller than the sum of its proper divisors (21215096).

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

16222024 is a wasteful number, since it uses less digits than its factorization.

16222024 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 22309 (or 22305 counting only the distinct ones).

The product of its (nonzero) digits is 384, while the sum is 19.

The square root of 16222024 is about 4027.6573836413. The cubic root of 16222024 is about 253.1444128585.

Adding to 16222024 its reverse (42022261), we get a palindrome (58244285).

The spelling of 16222024 in words is "sixteen million, two hundred twenty-two thousand, twenty-four".