22946075 has 6 divisors (see below), whose sum is σ = 28453164. Its totient is φ = 18356840.

The previous prime is 22946057. The next prime is 22946083. The reversal of 22946075 is 57064922.

It is not a de Polignac number, because 22946075 - 2¹⁰ = 22945051 is a prime.

It is a Duffinian 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, 458897 + ... + 458946.

It is an arithmetic number, because the mean of its divisors is an integer number (4742194).

Almost surely, 2^22946075 is an apocalyptic number.

22946075 is a gapful number since it is divisible by the number (25) formed by its first and last digit.

22946075 is a deficient number, since it is larger than the sum of its proper divisors (5507089).

22946075 is an equidigital number, since it uses as much as digits as its factorization.

22946075 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 917853 (or 917848 counting only the distinct ones).

The product of its (nonzero) digits is 30240, while the sum is 35.

The square root of 22946075 is about 4790.2061542276. The cubic root of 22946075 is about 284.1642696751.

The spelling of 22946075 in words is "twenty-two million, nine hundred forty-six thousand, seventy-five".