3280995779 has 2 divisors, whose sum is σ = 3280995780. Its totient is φ = 3280995778.

The previous prime is 3280995737. The next prime is 3280995821. The reversal of 3280995779 is 9775990823.

It is a balanced prime because it is at equal distance from previous prime (3280995737) and next prime (3280995821).

It is an emirp because it is prime and its reverse (9775990823) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 3280995779 - 2²⁸ = 3012560323 is a prime.

It is not a weakly prime, because it can be changed into another prime (3280995079) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1640497889 + 1640497890.

It is an arithmetic number, because the mean of its divisors is an integer number (1640497890).

Almost surely, 2^3280995779 is an apocalyptic number.

3280995779 is a deficient number, since it is larger than the sum of its proper divisors (1).

3280995779 is an equidigital number, since it uses as much as digits as its factorization.

3280995779 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 8573040, while the sum is 59.

The square root of 3280995779 is about 57279.9771211546. The cubic root of 3280995779 is about 1485.9421108242.

The spelling of 3280995779 in words is "three billion, two hundred eighty million, nine hundred ninety-five thousand, seven hundred seventy-nine".