3766323313 has 2 divisors, whose sum is σ = 3766323314. Its totient is φ = 3766323312.

The previous prime is 3766323311. The next prime is 3766323349. The reversal of 3766323313 is 3133236673.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 2365168689 + 1401154624 = 48633^2 + 37432^2 .

It is a cyclic number.

It is not a de Polignac number, because 3766323313 - 2¹ = 3766323311 is a prime.

Together with 3766323311, it forms a pair of twin primes.

It is not a weakly prime, because it can be changed into another prime (3766323311) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1883161656 + 1883161657.

It is an arithmetic number, because the mean of its divisors is an integer number (1883161657).

Almost surely, 2^3766323313 is an apocalyptic number.

It is an amenable number.

3766323313 is a deficient number, since it is larger than the sum of its proper divisors (1).

3766323313 is an equidigital number, since it uses as much as digits as its factorization.

3766323313 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 122472, while the sum is 37.

The square root of 3766323313 is about 61370.3781396204. The cubic root of 3766323313 is about 1555.8672268874.

Adding to 3766323313 its reverse (3133236673), we get a palindrome (6899559986).

The spelling of 3766323313 in words is "three billion, seven hundred sixty-six million, three hundred twenty-three thousand, three hundred thirteen".