2230661346 has 16 divisors (see below), whose sum is σ = 4469338944. Its totient is φ = 742217744.

The previous prime is 2230661339. The next prime is 2230661387. The reversal of 2230661346 is 6431660322.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 330390 + ... + 337073.

It is an arithmetic number, because the mean of its divisors is an integer number (279333684).

Almost surely, 2^2230661346 is an apocalyptic number.

2230661346 is an abundant number, since it is smaller than the sum of its proper divisors (2238677598).

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

2230661346 is a wasteful number, since it uses less digits than its factorization.

2230661346 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 668025.

The product of its (nonzero) digits is 31104, while the sum is 33.

The square root of 2230661346 is about 47229.8776835172. The cubic root of 2230661346 is about 1306.6056963285.

The spelling of 2230661346 in words is "two billion, two hundred thirty million, six hundred sixty-one thousand, three hundred forty-six".