3238616677 has 2 divisors, whose sum is σ = 3238616678. Its totient is φ = 3238616676.

The previous prime is 3238616669. The next prime is 3238616687. The reversal of 3238616677 is 7766168323.

It is a happy number.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 2588672641 + 649944036 = 50879^2 + 25494^2 .

It is an emirp because it is prime and its reverse (7766168323) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 3238616677 - 2³ = 3238616669 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 3238616677.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (3238616627) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1619308338 + 1619308339.

It is an arithmetic number, because the mean of its divisors is an integer number (1619308339).

Almost surely, 2^3238616677 is an apocalyptic number.

It is an amenable number.

3238616677 is a deficient number, since it is larger than the sum of its proper divisors (1).

3238616677 is an equidigital number, since it uses as much as digits as its factorization.

3238616677 is an evil number, because the sum of its binary digits is even.

The product of its digits is 1524096, while the sum is 49.

The square root of 3238616677 is about 56908.8453318111. The cubic root of 3238616677 is about 1479.5166240103.

The spelling of 3238616677 in words is "three billion, two hundred thirty-eight million, six hundred sixteen thousand, six hundred seventy-seven".