2215795422 has 8 divisors (see below), whose sum is σ = 4431590856. Its totient is φ = 738598472.

The previous prime is 2215795411. The next prime is 2215795427. The reversal of 2215795422 is 2245975122.

It is a sphenic number, since it is the product of 3 distinct primes.

2215795422 is an admirable number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2215795427) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 184649613 + ... + 184649624.

It is an arithmetic number, because the mean of its divisors is an integer number (553948857).

Almost surely, 2^2215795422 is an apocalyptic number.

2215795422 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

2215795422 is a wasteful number, since it uses less digits than its factorization.

2215795422 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 369299242.

The product of its digits is 100800, while the sum is 39.

The square root of 2215795422 is about 47072.2362120178. The cubic root of 2215795422 is about 1303.6966620854.

The spelling of 2215795422 in words is "two billion, two hundred fifteen million, seven hundred ninety-five thousand, four hundred twenty-two".