241215463 has 2 divisors, whose sum is σ = 241215464. Its totient is φ = 241215462.

The previous prime is 241215449. The next prime is 241215493. The reversal of 241215463 is 364512142.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 241215463 - 2¹⁷ = 241084391 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (241215413) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 120607731 + 120607732.

It is an arithmetic number, because the mean of its divisors is an integer number (120607732).

Almost surely, 2^241215463 is an apocalyptic number.

241215463 is a deficient number, since it is larger than the sum of its proper divisors (1).

241215463 is an equidigital number, since it uses as much as digits as its factorization.

241215463 is an evil number, because the sum of its binary digits is even.

The product of its digits is 5760, while the sum is 28.

The square root of 241215463 is about 15531.1127418482. The cubic root of 241215463 is about 622.4938257373.

It can be divided in two parts, 24121 and 5463, that added together give a square (29584 = 172²).

The spelling of 241215463 in words is "two hundred forty-one million, two hundred fifteen thousand, four hundred sixty-three".