3252981617 has 2 divisors, whose sum is σ = 3252981618. Its totient is φ = 3252981616.

The previous prime is 3252981593. The next prime is 3252981631. The reversal of 3252981617 is 7161892523.

3252981617 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., 2984546161 + 268435456 = 54631^2 + 16384^2 .

It is a cyclic number.

It is not a de Polignac number, because 3252981617 - 2⁶ = 3252981553 is a prime.

It is not a weakly prime, because it can be changed into another prime (3252981647) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1626490808 + 1626490809.

It is an arithmetic number, because the mean of its divisors is an integer number (1626490809).

Almost surely, 2^3252981617 is an apocalyptic number.

It is an amenable number.

3252981617 is a deficient number, since it is larger than the sum of its proper divisors (1).

3252981617 is an equidigital number, since it uses as much as digits as its factorization.

3252981617 is an evil number, because the sum of its binary digits is even.

The product of its digits is 181440, while the sum is 44.

The square root of 3252981617 is about 57034.9157709556. The cubic root of 3252981617 is about 1481.7008715788.

The spelling of 3252981617 in words is "three billion, two hundred fifty-two million, nine hundred eighty-one thousand, six hundred seventeen".