2225418176 has 56 divisors (see below), whose sum is σ = 4617902880. Its totient is φ = 1062060032.

The previous prime is 2225418157. The next prime is 2225418179. The reversal of 2225418176 is 6718145222.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2225418179) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 836240 + ... + 838896.

Almost surely, 2^2225418176 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 2225418176, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (2308951440).

2225418176 is an abundant number, since it is smaller than the sum of its proper divisors (2392484704).

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

2225418176 is a wasteful number, since it uses less digits than its factorization.

2225418176 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3261 (or 3251 counting only the distinct ones).

The product of its digits is 53760, while the sum is 38.

The square root of 2225418176 is about 47174.3381087642. The cubic root of 2225418176 is about 1305.5811675284.

The spelling of 2225418176 in words is "two billion, two hundred twenty-five million, four hundred eighteen thousand, one hundred seventy-six".