22034330 has 8 divisors (see below), whose sum is σ = 39661812. Its totient is φ = 8813728.

The previous prime is 22034323. The next prime is 22034347. The reversal of 22034330 is 3343022.

It can be written as a sum of positive squares in 2 ways, for example, as 20967241 + 1067089 = 4579^2 + 1033^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is a junction number, because it is equal to n+sod(n) for n = 22034299 and 22034308.

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, 1101707 + ... + 1101726.

Almost surely, 2^22034330 is an apocalyptic number.

22034330 is a deficient number, since it is larger than the sum of its proper divisors (17627482).

22034330 is a wasteful number, since it uses less digits than its factorization.

22034330 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2203440.

The product of its (nonzero) digits is 432, while the sum is 17.

The square root of 22034330 is about 4694.0739235764. The cubic root of 22034330 is about 280.3496058202.

Adding to 22034330 its reverse (3343022), we get a palindrome (25377352).

The spelling of 22034330 in words is "twenty-two million, thirty-four thousand, three hundred thirty".