22024016 has 20 divisors (see below), whose sum is σ = 48767712. Its totient is φ = 9438816.

The previous prime is 22024007. The next prime is 22024031. The reversal of 22024016 is 61042022.

22024016 = T₂₅₀₅ + T₂₅₀₆ + ... + T₂₅₁₁.

It is a zygodrome in base 4.

It is a junction number, because it is equal to n+sod(n) for n = 22023985 and 22024003.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 98210 + ... + 98433.

Almost surely, 2^22024016 is an apocalyptic number.

It is an amenable number.

22024016 is an abundant number, since it is smaller than the sum of its proper divisors (26743696).

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

22024016 is a wasteful number, since it uses less digits than its factorization.

22024016 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 196658 (or 196652 counting only the distinct ones).

The product of its (nonzero) digits is 192, while the sum is 17.

The square root of 22024016 is about 4692.9751757281. The cubic root of 22024016 is about 280.3058562544.

Adding to 22024016 its reverse (61042022), we get a palindrome (83066038).

The spelling of 22024016 in words is "twenty-two million, twenty-four thousand, sixteen".