3676399393 has 2 divisors, whose sum is σ = 3676399394. Its totient is φ = 3676399392.

The previous prime is 3676399369. The next prime is 3676399409. The reversal of 3676399393 is 3939936763.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 3405072609 + 271326784 = 58353^2 + 16472^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-3676399393 is a prime.

It is not a weakly prime, because it can be changed into another prime (3676399343) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1838199696 + 1838199697.

It is an arithmetic number, because the mean of its divisors is an integer number (1838199697).

Almost surely, 2^3676399393 is an apocalyptic number.

It is an amenable number.

3676399393 is a deficient number, since it is larger than the sum of its proper divisors (1).

3676399393 is an equidigital number, since it uses as much as digits as its factorization.

3676399393 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 14880348, while the sum is 58.

The square root of 3676399393 is about 60633.3191652906. The cubic root of 3676399393 is about 1543.3848347653.

The spelling of 3676399393 in words is "three billion, six hundred seventy-six million, three hundred ninety-nine thousand, three hundred ninety-three".