375258241 has 2 divisors, whose sum is σ = 375258242. Its totient is φ = 375258240.

The previous prime is 375258239. The next prime is 375258251. The reversal of 375258241 is 142852573.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 353440000 + 21818241 = 18800^2 + 4671^2 .

It is a cyclic number.

It is not a de Polignac number, because 375258241 - 2¹ = 375258239 is a prime.

Together with 375258239, it forms a pair of twin primes.

It is a self number, because there is not a number n which added to its sum of digits gives 375258241.

It is not a weakly prime, because it can be changed into another prime (375258251) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 187629120 + 187629121.

It is an arithmetic number, because the mean of its divisors is an integer number (187629121).

Almost surely, 2^375258241 is an apocalyptic number.

It is an amenable number.

375258241 is a deficient number, since it is larger than the sum of its proper divisors (1).

375258241 is an equidigital number, since it uses as much as digits as its factorization.

375258241 is an evil number, because the sum of its binary digits is even.

The product of its digits is 67200, while the sum is 37.

The square root of 375258241 is about 19371.5833374559. The cubic root of 375258241 is about 721.2902796024.

The spelling of 375258241 in words is "three hundred seventy-five million, two hundred fifty-eight thousand, two hundred forty-one".