3250254181 has 2 divisors, whose sum is σ = 3250254182. Its totient is φ = 3250254180.

The previous prime is 3250254167. The next prime is 3250254193. The reversal of 3250254181 is 1814520523.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 3247974081 + 2280100 = 56991^2 + 1510^2 .

It is an emirp because it is prime and its reverse (1814520523) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 3250254181 - 2⁷ = 3250254053 is a prime.

It is a super-2 number, since 2×3250254181² = 21128304482215961522, which contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (3250254881) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1625127090 + 1625127091.

It is an arithmetic number, because the mean of its divisors is an integer number (1625127091).

Almost surely, 2^3250254181 is an apocalyptic number.

It is an amenable number.

3250254181 is a deficient number, since it is larger than the sum of its proper divisors (1).

3250254181 is an equidigital number, since it uses as much as digits as its factorization.

3250254181 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 9600, while the sum is 31.

The square root of 3250254181 is about 57011.0005262142. Note that the first 3 decimals coincide. The cubic root of 3250254181 is about 1481.2866491054.

The spelling of 3250254181 in words is "three billion, two hundred fifty million, two hundred fifty-four thousand, one hundred eighty-one".