241486631 has 2 divisors, whose sum is σ = 241486632. Its totient is φ = 241486630.

The previous prime is 241486613. The next prime is 241486639. The reversal of 241486631 is 136684142.

Together with previous prime (241486613) it forms an Ormiston pair, because they use the same digits, order apart.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 241486631 - 2¹⁴ = 241470247 is a prime.

It is a super-2 number, since 2×241486631² = 116631585903460322, which contains 22 as substring.

It is a Sophie Germain prime.

It is a Chen prime.

It is a junction number, because it is equal to n+sod(n) for n = 241486591 and 241486600.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (241486639) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 120743315 + 120743316.

It is an arithmetic number, because the mean of its divisors is an integer number (120743316).

Almost surely, 2^241486631 is an apocalyptic number.

241486631 is a deficient number, since it is larger than the sum of its proper divisors (1).

241486631 is an equidigital number, since it uses as much as digits as its factorization.

241486631 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 27648, while the sum is 35.

The square root of 241486631 is about 15539.8401214427. The cubic root of 241486631 is about 622.7270020429.

The spelling of 241486631 in words is "two hundred forty-one million, four hundred eighty-six thousand, six hundred thirty-one".