22034106 has 20 divisors (see below), whose sum is σ = 49373082. Its totient is φ = 7344648.

The previous prime is 22034083. The next prime is 22034107. The reversal of 22034106 is 60143022.

It is a happy number.

It can be written as a sum of positive squares in only one way, i.e., 20331081 + 1703025 = 4509^2 + 1305^2 .

It is a Harshad number since it is a multiple of its sum of digits (18).

It is not an unprimeable number, because it can be changed into a prime (22034107) by changing a digit.

It is a polite number, since it can be written in 9 ways as a sum of consecutive naturals, for example, 67845 + ... + 68168.

Almost surely, 2^22034106 is an apocalyptic number.

22034106 is an abundant number, since it is smaller than the sum of its proper divisors (27338976).

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

22034106 is a wasteful number, since it uses less digits than its factorization.

22034106 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 136027 (or 136018 counting only the distinct ones).

The product of its (nonzero) digits is 288, while the sum is 18.

The square root of 22034106 is about 4694.0500636444. The cubic root of 22034106 is about 280.3486558099.

Adding to 22034106 its reverse (60143022), we get a palindrome (82177128).

The spelling of 22034106 in words is "twenty-two million, thirty-four thousand, one hundred six".