22050195 has 32 divisors (see below), whose sum is σ = 36288000. Its totient is φ = 11430144.

The previous prime is 22050167. The next prime is 22050209. The reversal of 22050195 is 59105022.

It is not a de Polignac number, because 22050195 - 2⁵ = 22050163 is a prime.

It is a super-2 number, since 2×22050195² = 972422199076050, which contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 110706 + ... + 110904.

It is an arithmetic number, because the mean of its divisors is an integer number (1134000).

Almost surely, 2^22050195 is an apocalyptic number.

22050195 is a deficient number, since it is larger than the sum of its proper divisors (14237805).

22050195 is a wasteful number, since it uses less digits than its factorization.

22050195 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 379.

The product of its (nonzero) digits is 900, while the sum is 24.

The square root of 22050195 is about 4695.7635161920. The cubic root of 22050195 is about 280.4168747811.

The spelling of 22050195 in words is "twenty-two million, fifty thousand, one hundred ninety-five".