2225458930 has 32 divisors (see below), whose sum is σ = 4101705216. Its totient is φ = 868976064.

The previous prime is 2225458919. The next prime is 2225458931. The reversal of 2225458930 is 398545222.

2225458930 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not an unprimeable number, because it can be changed into a prime (2225458931) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 180627 + ... + 192553.

It is an arithmetic number, because the mean of its divisors is an integer number (128178288).

Almost surely, 2^2225458930 is an apocalyptic number.

2225458930 is a deficient number, since it is larger than the sum of its proper divisors (1876246286).

2225458930 is a wasteful number, since it uses less digits than its factorization.

2225458930 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 12378.

The product of its (nonzero) digits is 172800, while the sum is 40.

The square root of 2225458930 is about 47174.7700577332. The cubic root of 2225458930 is about 1305.5891371661.

The spelling of 2225458930 in words is "two billion, two hundred twenty-five million, four hundred fifty-eight thousand, nine hundred thirty".