2608268233 has 4 divisors (see below), whose sum is σ = 2613275028. Its totient is φ = 2603261440.

The previous prime is 2608268227. The next prime is 2608268237. The reversal of 2608268233 is 3328628062.

It is a happy number.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 1607368464 + 1000899769 = 40092^2 + 31637^2 .

It is a cyclic number.

It is not a de Polignac number, because 2608268233 - 2¹³ = 2608260041 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (2608268237) 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 3 ways as a sum of consecutive naturals, for example, 2502616 + ... + 2503657.

It is an arithmetic number, because the mean of its divisors is an integer number (653318757).

Almost surely, 2^2608268233 is an apocalyptic number.

It is an amenable number.

2608268233 is a deficient number, since it is larger than the sum of its proper divisors (5006795).

2608268233 is an equidigital number, since it uses as much as digits as its factorization.

2608268233 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5006794.

The product of its (nonzero) digits is 165888, while the sum is 40.

The square root of 2608268233 is about 51071.2074754455. The cubic root of 2608268233 is about 1376.5249387586.

The spelling of 2608268233 in words is "two billion, six hundred eight million, two hundred sixty-eight thousand, two hundred thirty-three".