241663061 has 8 divisors (see below), whose sum is σ = 256095000. Its totient is φ = 227637760.

The previous prime is 241663057. The next prime is 241663111. The reversal of 241663061 is 160366142.

It is a happy number.

It can be written as a sum of positive squares in 4 ways, for example, as 12292036 + 229371025 = 3506^2 + 15145^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 241663061 - 2² = 241663057 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (29).

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (241663561) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 100436 + ... + 102813.

It is an arithmetic number, because the mean of its divisors is an integer number (32011875).

Almost surely, 2^241663061 is an apocalyptic number.

It is an amenable number.

241663061 is a deficient number, since it is larger than the sum of its proper divisors (14431939).

241663061 is a wasteful number, since it uses less digits than its factorization.

241663061 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 203319.

The product of its (nonzero) digits is 5184, while the sum is 29.

The square root of 241663061 is about 15545.5157843026. The cubic root of 241663061 is about 622.8786197935.

The spelling of 241663061 in words is "two hundred forty-one million, six hundred sixty-three thousand, sixty-one".