2268476331 has 16 divisors (see below), whose sum is σ = 3380082048. Its totient is φ = 1341300800.

The previous prime is 2268476323. The next prime is 2268476339. The reversal of 2268476331 is 1336748622.

It is an interprime number because it is at equal distance from previous prime (2268476323) and next prime (2268476339).

It is a cyclic number.

It is not a de Polignac number, because 2268476331 - 2³ = 2268476323 is a prime.

It is a super-2 number, since 2×2268476331² = 10291969728614443122, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (2268476339) 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 15 ways as a sum of consecutive naturals, for example, 836961 + ... + 839666.

It is an arithmetic number, because the mean of its divisors is an integer number (211255128).

Almost surely, 2^2268476331 is an apocalyptic number.

2268476331 is a deficient number, since it is larger than the sum of its proper divisors (1111605717).

2268476331 is a wasteful number, since it uses less digits than its factorization.

2268476331 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1676682.

The product of its digits is 290304, while the sum is 42.

The square root of 2268476331 is about 47628.5243420369. The cubic root of 2268476331 is about 1313.9477152779.

The spelling of 2268476331 in words is "two billion, two hundred sixty-eight million, four hundred seventy-six thousand, three hundred thirty-one".