239271041 has 2 divisors, whose sum is σ = 239271042. Its totient is φ = 239271040.

The previous prime is 239271029. The next prime is 239271061. The reversal of 239271041 is 140172932.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 236698225 + 2572816 = 15385^2 + 1604^2 .

It is a cyclic number.

It is not a de Polignac number, because 239271041 - 2¹⁴ = 239254657 is a prime.

It is a super-2 number, since 2×239271041² = 114501262122447362, which contains 22 as substring.

It is a Chen prime.

It is a junction number, because it is equal to n+sod(n) for n = 239270995 and 239271013.

It is not a weakly prime, because it can be changed into another prime (239271061) 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, 119635520 + 119635521.

It is an arithmetic number, because the mean of its divisors is an integer number (119635521).

Almost surely, 2^239271041 is an apocalyptic number.

It is an amenable number.

239271041 is a deficient number, since it is larger than the sum of its proper divisors (1).

239271041 is an equidigital number, since it uses as much as digits as its factorization.

239271041 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 3024, while the sum is 29.

The square root of 239271041 is about 15468.3884422392. The cubic root of 239271041 is about 620.8166839111.

The spelling of 239271041 in words is "two hundred thirty-nine million, two hundred seventy-one thousand, forty-one".