22034150 has 12 divisors (see below), whose sum is σ = 40983612. Its totient is φ = 8813640.

The previous prime is 22034143. The next prime is 22034183. The reversal of 22034150 is 5143022.

It is a congruent number.

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, 220292 + ... + 220391.

It is an arithmetic number, because the mean of its divisors is an integer number (3415301).

Almost surely, 2^22034150 is an apocalyptic number.

22034150 is a deficient number, since it is larger than the sum of its proper divisors (18949462).

22034150 is a wasteful number, since it uses less digits than its factorization.

22034150 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 440695 (or 440690 counting only the distinct ones).

The product of its (nonzero) digits is 240, while the sum is 17.

The square root of 22034150 is about 4694.0547504263. The cubic root of 22034150 is about 280.3488424196.

Adding to 22034150 its reverse (5143022), we get a palindrome (27177172).

The spelling of 22034150 in words is "twenty-two million, thirty-four thousand, one hundred fifty".