241730093 has 4 divisors (see below), whose sum is σ = 263705568. Its totient is φ = 219754620.

The previous prime is 241730087. The next prime is 241730101. The reversal of 241730093 is 390037142.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-241730093 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (241730893) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 10987721 + ... + 10987742.

It is an arithmetic number, because the mean of its divisors is an integer number (65926392).

Almost surely, 2^241730093 is an apocalyptic number.

It is an amenable number.

241730093 is a deficient number, since it is larger than the sum of its proper divisors (21975475).

241730093 is a wasteful number, since it uses less digits than its factorization.

241730093 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 21975474.

The product of its (nonzero) digits is 4536, while the sum is 29.

The square root of 241730093 is about 15547.6716263240. The cubic root of 241730093 is about 622.9362053973.

The spelling of 241730093 in words is "two hundred forty-one million, seven hundred thirty thousand, ninety-three".