2268788835 has 8 divisors (see below), whose sum is σ = 3630062160. Its totient is φ = 1210020704.

The previous prime is 2268788831. The next prime is 2268788881. The reversal of 2268788835 is 5388878622.

It is a happy number.

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

It is a cyclic number.

It is not a de Polignac number, because 2268788835 - 2² = 2268788831 is a prime.

It is a super-3 number, since 3×2268788835³ (a number of 29 digits) contains 333 as substring.

It is not an unprimeable number, because it can be changed into a prime (2268788831) by changing a digit.

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 7 ways as a sum of consecutive naturals, for example, 75626280 + ... + 75626309.

It is an arithmetic number, because the mean of its divisors is an integer number (453757770).

Almost surely, 2^2268788835 is an apocalyptic number.

2268788835 is a deficient number, since it is larger than the sum of its proper divisors (1361273325).

2268788835 is a wasteful number, since it uses less digits than its factorization.

2268788835 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 151252597.

The product of its digits is 10321920, while the sum is 57.

The square root of 2268788835 is about 47631.8048681761. The cubic root of 2268788835 is about 1314.0080487357.

The spelling of 2268788835 in words is "two billion, two hundred sixty-eight million, seven hundred eighty-eight thousand, eight hundred thirty-five".