241380533 has 2 divisors, whose sum is σ = 241380534. Its totient is φ = 241380532.

The previous prime is 241380527. The next prime is 241380547. The reversal of 241380533 is 335083142.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 218359729 + 23020804 = 14777^2 + 4798^2 .

It is a cyclic number.

It is not a de Polignac number, because 241380533 - 2⁸ = 241380277 is a prime.

It is a super-2 number, since 2×241380533² = 116529123422728178, which contains 22 as substring.

It is a Sophie Germain prime.

It is a Curzon number.

It is a junction number, because it is equal to n+sod(n) for n = 241380496 and 241380505.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (241380553) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 120690266 + 120690267.

It is an arithmetic number, because the mean of its divisors is an integer number (120690267).

Almost surely, 2^241380533 is an apocalyptic number.

It is an amenable number.

241380533 is a deficient number, since it is larger than the sum of its proper divisors (1).

241380533 is an equidigital number, since it uses as much as digits as its factorization.

241380533 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 29.

The square root of 241380533 is about 15536.4260047155. The cubic root of 241380533 is about 622.6357895845.

The spelling of 241380533 in words is "two hundred forty-one million, three hundred eighty thousand, five hundred thirty-three".