2225610798 has 8 divisors (see below), whose sum is σ = 4451221608. Its totient is φ = 741870264.

The previous prime is 2225610769. The next prime is 2225610799. The reversal of 2225610798 is 8970165222.

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

2225610798 is an admirable number.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2225610799) 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, 185467561 + ... + 185467572.

It is an arithmetic number, because the mean of its divisors is an integer number (556402701).

Almost surely, 2^2225610798 is an apocalyptic number.

2225610798 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.

2225610798 is a wasteful number, since it uses less digits than its factorization.

2225610798 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 370935138.

The product of its (nonzero) digits is 120960, while the sum is 42.

The square root of 2225610798 is about 47176.3796618604. The cubic root of 2225610798 is about 1305.6188348161.

The spelling of 2225610798 in words is "two billion, two hundred twenty-five million, six hundred ten thousand, seven hundred ninety-eight".