241605229 has 2 divisors, whose sum is σ = 241605230. Its totient is φ = 241605228.

The previous prime is 241605211. The next prime is 241605277. The reversal of 241605229 is 922506142.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 234855625 + 6749604 = 15325^2 + 2598^2 .

It is a cyclic number.

It is not a de Polignac number, because 241605229 - 2⁷ = 241605101 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 241605229.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (241606229) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 120802614 + 120802615.

It is an arithmetic number, because the mean of its divisors is an integer number (120802615).

Almost surely, 2^241605229 is an apocalyptic number.

It is an amenable number.

241605229 is a deficient number, since it is larger than the sum of its proper divisors (1).

241605229 is an equidigital number, since it uses as much as digits as its factorization.

241605229 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 8640, while the sum is 31.

The square root of 241605229 is about 15543.6555867659. The cubic root of 241605229 is about 622.8289291346.

The spelling of 241605229 in words is "two hundred forty-one million, six hundred five thousand, two hundred twenty-nine".