3276980549 has 2 divisors, whose sum is σ = 3276980550. Its totient is φ = 3276980548.

The previous prime is 3276980527. The next prime is 3276980579. The reversal of 3276980549 is 9450896723.

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., 2808258049 + 468722500 = 52993^2 + 21650^2 .

It is a cyclic number.

It is not a de Polignac number, because 3276980549 - 2¹² = 3276976453 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 3276980549.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (3276980579) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1638490274 + 1638490275.

It is an arithmetic number, because the mean of its divisors is an integer number (1638490275).

Almost surely, 2^3276980549 is an apocalyptic number.

It is an amenable number.

3276980549 is a deficient number, since it is larger than the sum of its proper divisors (1).

3276980549 is an equidigital number, since it uses as much as digits as its factorization.

3276980549 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 3265920, while the sum is 53.

The square root of 3276980549 is about 57244.9172328863. The cubic root of 3276980549 is about 1485.3357060149.

The spelling of 3276980549 in words is "three billion, two hundred seventy-six million, nine hundred eighty thousand, five hundred forty-nine".