3234987677 has 2 divisors, whose sum is σ = 3234987678. Its totient is φ = 3234987676.

The previous prime is 3234987667. The next prime is 3234987689. The reversal of 3234987677 is 7767894323.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 2565523801 + 669463876 = 50651^2 + 25874^2 .

It is a cyclic number.

It is not a de Polignac number, because 3234987677 - 2¹⁰ = 3234986653 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (3234987667) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1617493838 + 1617493839.

It is an arithmetic number, because the mean of its divisors is an integer number (1617493839).

Almost surely, 2^3234987677 is an apocalyptic number.

It is an amenable number.

3234987677 is a deficient number, since it is larger than the sum of its proper divisors (1).

3234987677 is an equidigital number, since it uses as much as digits as its factorization.

3234987677 is an evil number, because the sum of its binary digits is even.

The product of its digits is 10668672, while the sum is 56.

The square root of 3234987677 is about 56876.9520719949. The cubic root of 3234987677 is about 1478.9637982137.

The spelling of 3234987677 in words is "three billion, two hundred thirty-four million, nine hundred eighty-seven thousand, six hundred seventy-seven".