2263800258 has 64 divisors (see below), whose sum is σ = 5336179200. Its totient is φ = 709385040.

The previous prime is 2263800247. The next prime is 2263800263. The reversal of 2263800258 is 8520083622.

2263800258 is a `hidden beast` number, since 2 + 26 + 380 + 0 + 258 = 666.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 125985 + ... + 142827.

It is an arithmetic number, because the mean of its divisors is an integer number (83377800).

Almost surely, 2^2263800258 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 2263800258, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (2668089600).

2263800258 is an abundant number, since it is smaller than the sum of its proper divisors (3072378942).

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

2263800258 is a wasteful number, since it uses less digits than its factorization.

2263800258 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 17004 (or 16998 counting only the distinct ones).

The product of its (nonzero) digits is 46080, while the sum is 36.

The square root of 2263800258 is about 47579.4100215629. The cubic root of 2263800258 is about 1313.0442686384.

The spelling of 2263800258 in words is "two billion, two hundred sixty-three million, eight hundred thousand, two hundred fifty-eight".