3228008257 has 2 divisors, whose sum is σ = 3228008258. Its totient is φ = 3228008256.

The previous prime is 3228008213. The next prime is 3228008281. The reversal of 3228008257 is 7528008223.

3228008257 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., 2771074881 + 456933376 = 52641^2 + 21376^2 .

It is a cyclic number.

It is not a de Polignac number, because 3228008257 - 2⁷ = 3228008129 is a prime.

It is not a weakly prime, because it can be changed into another prime (3228008957) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1614004128 + 1614004129.

It is an arithmetic number, because the mean of its divisors is an integer number (1614004129).

Almost surely, 2^3228008257 is an apocalyptic number.

It is an amenable number.

3228008257 is a deficient number, since it is larger than the sum of its proper divisors (1).

3228008257 is an equidigital number, since it uses as much as digits as its factorization.

3228008257 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 53760, while the sum is 37.

The square root of 3228008257 is about 56815.5635103622. The cubic root of 3228008257 is about 1477.8994209687.

The spelling of 3228008257 in words is "three billion, two hundred twenty-eight million, eight thousand, two hundred fifty-seven".