3663676013 has 2 divisors, whose sum is σ = 3663676014. Its totient is φ = 3663676012.

The previous prime is 3663675929. The next prime is 3663676019. The reversal of 3663676013 is 3106763663.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 3662428324 + 1247689 = 60518^2 + 1117^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-3663676013 is a prime.

It is a Sophie Germain prime.

It is a Curzon number.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (3663676019) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1831838006 + 1831838007.

It is an arithmetic number, because the mean of its divisors is an integer number (1831838007).

Almost surely, 2^3663676013 is an apocalyptic number.

It is an amenable number.

3663676013 is a deficient number, since it is larger than the sum of its proper divisors (1).

3663676013 is an equidigital number, since it uses as much as digits as its factorization.

3663676013 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 244944, while the sum is 41.

The square root of 3663676013 is about 60528.3075345743. The cubic root of 3663676013 is about 1541.6023145336.

The spelling of 3663676013 in words is "three billion, six hundred sixty-three million, six hundred seventy-six thousand, thirteen".