241356481 has 2 divisors, whose sum is σ = 241356482. Its totient is φ = 241356480.

The previous prime is 241356413. The next prime is 241356499. The reversal of 241356481 is 184653142.

241356481 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 168766081 + 72590400 = 12991^2 + 8520^2 .

It is a cyclic number.

It is not a de Polignac number, because 241356481 - 2¹⁵ = 241323713 is a prime.

It is a super-2 number, since 2×241356481² = 116505901841406722, which contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (241356881) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 120678240 + 120678241.

It is an arithmetic number, because the mean of its divisors is an integer number (120678241).

Almost surely, 2^241356481 is an apocalyptic number.

It is an amenable number.

241356481 is a deficient number, since it is larger than the sum of its proper divisors (1).

241356481 is an equidigital number, since it uses as much as digits as its factorization.

241356481 is an evil number, because the sum of its binary digits is even.

The product of its digits is 23040, while the sum is 34.

The square root of 241356481 is about 15535.6519335366. The cubic root of 241356481 is about 622.6151083621.

The spelling of 241356481 in words is "two hundred forty-one million, three hundred fifty-six thousand, four hundred eighty-one".