3251967241 has 2 divisors, whose sum is σ = 3251967242. Its totient is φ = 3251967240.

The previous prime is 3251967221. The next prime is 3251967289. The reversal of 3251967241 is 1427691523.

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., 2398158841 + 853808400 = 48971^2 + 29220^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-3251967241 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 3251967194 and 3251967203.

It is not a weakly prime, because it can be changed into another prime (3251967221) 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, 1625983620 + 1625983621.

It is an arithmetic number, because the mean of its divisors is an integer number (1625983621).

Almost surely, 2^3251967241 is an apocalyptic number.

It is an amenable number.

3251967241 is a deficient number, since it is larger than the sum of its proper divisors (1).

3251967241 is an equidigital number, since it uses as much as digits as its factorization.

3251967241 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 90720, while the sum is 40.

The square root of 3251967241 is about 57026.0224897371. The cubic root of 3251967241 is about 1481.5468428308.

The spelling of 3251967241 in words is "three billion, two hundred fifty-one million, nine hundred sixty-seven thousand, two hundred forty-one".