241996837 has 2 divisors, whose sum is σ = 241996838. Its totient is φ = 241996836.

The previous prime is 241996813. The next prime is 241996841. The reversal of 241996837 is 738699142.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 233050756 + 8946081 = 15266^2 + 2991^2 .

It is a cyclic number.

It is not a de Polignac number, because 241996837 - 2¹¹ = 241994789 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (241996847) 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, 120998418 + 120998419.

It is an arithmetic number, because the mean of its divisors is an integer number (120998419).

Almost surely, 2^241996837 is an apocalyptic number.

It is an amenable number.

241996837 is a deficient number, since it is larger than the sum of its proper divisors (1).

241996837 is an equidigital number, since it uses as much as digits as its factorization.

241996837 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 653184, while the sum is 49.

The square root of 241996837 is about 15556.2475231015. The cubic root of 241996837 is about 623.1652534385.

The spelling of 241996837 in words is "two hundred forty-one million, nine hundred ninety-six thousand, eight hundred thirty-seven".