3280497901 has 2 divisors, whose sum is σ = 3280497902. Its totient is φ = 3280497900.

The previous prime is 3280497853. The next prime is 3280497931. The reversal of 3280497901 is 1097940823.

3280497901 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 3096922500 + 183575401 = 55650^2 + 13549^2 .

It is a cyclic number.

It is not a de Polignac number, because 3280497901 - 2¹¹ = 3280495853 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (3280497931) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1640248950 + 1640248951.

It is an arithmetic number, because the mean of its divisors is an integer number (1640248951).

Almost surely, 2^3280497901 is an apocalyptic number.

It is an amenable number.

3280497901 is a deficient number, since it is larger than the sum of its proper divisors (1).

3280497901 is an equidigital number, since it uses as much as digits as its factorization.

3280497901 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 108864, while the sum is 43.

The square root of 3280497901 is about 57275.6309524391. The cubic root of 3280497901 is about 1485.8669450960.

The spelling of 3280497901 in words is "three billion, two hundred eighty million, four hundred ninety-seven thousand, nine hundred one".