22024130 has 8 divisors (see below), whose sum is σ = 39643452. Its totient is φ = 8809648.

The previous prime is 22024109. The next prime is 22024147. The reversal of 22024130 is 3142022.

It can be written as a sum of positive squares in 2 ways, for example, as 21724921 + 299209 = 4661^2 + 547^2 .

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

It is a Curzon 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, 1101197 + ... + 1101216.

Almost surely, 2^22024130 is an apocalyptic number.

22024130 is a deficient number, since it is larger than the sum of its proper divisors (17619322).

22024130 is a wasteful number, since it uses less digits than its factorization.

22024130 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2202420.

The product of its (nonzero) digits is 96, while the sum is 14.

The square root of 22024130 is about 4692.9873215256. The cubic root of 22024130 is about 280.3063398902.

Adding to 22024130 its reverse (3142022), we get a palindrome (25166152).

The spelling of 22024130 in words is "twenty-two million, twenty-four thousand, one hundred thirty".