296389241 has 2 divisors, whose sum is σ = 296389242. Its totient is φ = 296389240.

The previous prime is 296389231. The next prime is 296389243. The reversal of 296389241 is 142983692.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 168246841 + 128142400 = 12971^2 + 11320^2 .

It is a cyclic number.

It is not a de Polignac number, because 296389241 - 2²² = 292194937 is a prime.

Together with 296389243, it forms a pair of twin primes.

It is a Chen prime.

It is a junction number, because it is equal to n+sod(n) for n = 296389192 and 296389201.

It is not a weakly prime, because it can be changed into another prime (296389243) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 148194620 + 148194621.

It is an arithmetic number, because the mean of its divisors is an integer number (148194621).

Almost surely, 2^296389241 is an apocalyptic number.

It is an amenable number.

296389241 is a deficient number, since it is larger than the sum of its proper divisors (1).

296389241 is an equidigital number, since it uses as much as digits as its factorization.

296389241 is an evil number, because the sum of its binary digits is even.

The product of its digits is 186624, while the sum is 44.

The square root of 296389241 is about 17215.9589044584. The cubic root of 296389241 is about 666.7363679068.

The spelling of 296389241 in words is "two hundred ninety-six million, three hundred eighty-nine thousand, two hundred forty-one".