250692241 has 2 divisors, whose sum is σ = 250692242. Its totient is φ = 250692240.

The previous prime is 250692229. The next prime is 250692271. The reversal of 250692241 is 142296052.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 151191616 + 99500625 = 12296^2 + 9975^2 .

It is a cyclic number.

It is not a de Polignac number, because 250692241 - 2²¹ = 248595089 is a prime.

It is a Chen prime.

It is not a weakly prime, because it can be changed into another prime (250692271) 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, 125346120 + 125346121.

It is an arithmetic number, because the mean of its divisors is an integer number (125346121).

Almost surely, 2^250692241 is an apocalyptic number.

It is an amenable number.

250692241 is a deficient number, since it is larger than the sum of its proper divisors (1).

250692241 is an equidigital number, since it uses as much as digits as its factorization.

250692241 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 8640, while the sum is 31.

The square root of 250692241 is about 15833.2637507243. The cubic root of 250692241 is about 630.5414351088.

The spelling of 250692241 in words is "two hundred fifty million, six hundred ninety-two thousand, two hundred forty-one".