2913788233 has 2 divisors, whose sum is σ = 2913788234. Its totient is φ = 2913788232.

The previous prime is 2913788203. The next prime is 2913788279. The reversal of 2913788233 is 3328873192.

2913788233 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is an a-pointer prime, because the next prime (2913788279) can be obtained adding 2913788233 to its sum of digits (46).

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 2339850384 + 573937849 = 48372^2 + 23957^2 .

It is a cyclic number.

It is not a de Polignac number, because 2913788233 - 2¹³ = 2913780041 is a prime.

It is not a weakly prime, because it can be changed into another prime (2913788203) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1456894116 + 1456894117.

It is an arithmetic number, because the mean of its divisors is an integer number (1456894117).

Almost surely, 2^2913788233 is an apocalyptic number.

It is an amenable number.

2913788233 is a deficient number, since it is larger than the sum of its proper divisors (1).

2913788233 is an equidigital number, since it uses as much as digits as its factorization.

2913788233 is an evil number, because the sum of its binary digits is even.

The product of its digits is 435456, while the sum is 46.

The square root of 2913788233 is about 53979.5167910940. The cubic root of 2913788233 is about 1428.2996454013.

It can be divided in two parts, 29137 and 88233, that added together give a triangular number (117370 = T₄₈₄).

The spelling of 2913788233 in words is "two billion, nine hundred thirteen million, seven hundred eighty-eight thousand, two hundred thirty-three".