22350106 has 4 divisors (see below), whose sum is σ = 33525162. Its totient is φ = 11175052.

The previous prime is 22350103. The next prime is 22350131. The reversal of 22350106 is 60105322.

It is a happy number.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in only one way, i.e., 17766225 + 4583881 = 4215^2 + 2141^2 .

It is a super-2 number, since 2×22350106² = 999054476422472, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (22350103) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5587525 + ... + 5587528.

Almost surely, 2^22350106 is an apocalyptic number.

22350106 is a deficient number, since it is larger than the sum of its proper divisors (11175056).

22350106 is a wasteful number, since it uses less digits than its factorization.

22350106 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 11175055.

The product of its (nonzero) digits is 360, while the sum is 19.

The square root of 22350106 is about 4727.5898722288. The cubic root of 22350106 is about 281.6824973110.

Adding to 22350106 its reverse (60105322), we get a palindrome (82455428).

The spelling of 22350106 in words is "twenty-two million, three hundred fifty thousand, one hundred six".