3250722239 has 2 divisors, whose sum is σ = 3250722240. Its totient is φ = 3250722238.

The previous prime is 3250722199. The next prime is 3250722247. The reversal of 3250722239 is 9322270523.

3250722239 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 is a cyclic number.

It is not a de Polignac number, because 3250722239 - 2⁸ = 3250721983 is a prime.

It is a Sophie Germain prime.

It is a junction number, because it is equal to n+sod(n) for n = 3250722199 and 3250722208.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (3250725239) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1625361119 + 1625361120.

It is an arithmetic number, because the mean of its divisors is an integer number (1625361120).

Almost surely, 2^3250722239 is an apocalyptic number.

3250722239 is a deficient number, since it is larger than the sum of its proper divisors (1).

3250722239 is an equidigital number, since it uses as much as digits as its factorization.

3250722239 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 45360, while the sum is 35.

The square root of 3250722239 is about 57015.1053581417. The cubic root of 3250722239 is about 1481.3577507023.

The spelling of 3250722239 in words is "three billion, two hundred fifty million, seven hundred twenty-two thousand, two hundred thirty-nine".