22350126 has 16 divisors (see below), whose sum is σ = 46242000. Its totient is φ = 7193088.

The previous prime is 22350103. The next prime is 22350131. The reversal of 22350126 is 62105322.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 64051 + ... + 64398.

It is an arithmetic number, because the mean of its divisors is an integer number (2890125).

Almost surely, 2^22350126 is an apocalyptic number.

22350126 is an abundant number, since it is smaller than the sum of its proper divisors (23891874).

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

22350126 is a wasteful number, since it uses less digits than its factorization.

22350126 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 128483.

The product of its (nonzero) digits is 720, while the sum is 21.

The square root of 22350126 is about 4727.5919874710. The cubic root of 22350126 is about 281.6825813322.

Adding to 22350126 its reverse (62105322), we get a palindrome (84455448).

The spelling of 22350126 in words is "twenty-two million, three hundred fifty thousand, one hundred twenty-six".