2336793881 has 2 divisors, whose sum is σ = 2336793882. Its totient is φ = 2336793880.

The previous prime is 2336793853. The next prime is 2336793931. The reversal of 2336793881 is 1883976332.

It is a happy number.

It is an a-pointer prime, because the next prime (2336793931) can be obtained adding 2336793881 to its sum of digits (50).

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 1999520656 + 337273225 = 44716^2 + 18365^2 .

It is a cyclic number.

It is not a de Polignac number, because 2336793881 - 2⁶ = 2336793817 is a prime.

It is a super-2 number, since 2×2336793881² = 10921211284558084322, which contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (2336793841) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1168396940 + 1168396941.

It is an arithmetic number, because the mean of its divisors is an integer number (1168396941).

Almost surely, 2^2336793881 is an apocalyptic number.

It is an amenable number.

2336793881 is a deficient number, since it is larger than the sum of its proper divisors (1).

2336793881 is an equidigital number, since it uses as much as digits as its factorization.

2336793881 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 1306368, while the sum is 50.

The square root of 2336793881 is about 48340.3959541086. The cubic root of 2336793881 is about 1327.0077795601.

The spelling of 2336793881 in words is "two billion, three hundred thirty-six million, seven hundred ninety-three thousand, eight hundred eighty-one".