241320393 has 12 divisors (see below), whose sum is σ = 363729600. Its totient is φ = 153885336.

The previous prime is 241320377. The next prime is 241320413. The reversal of 241320393 is 393023142.

It is a happy number.

241320393 is a `hidden beast` number, since 241 + 32 + 0 + 393 = 666.

It is not a de Polignac number, because 241320393 - 2⁴ = 241320377 is a prime.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (241320353) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 582693 + ... + 583106.

It is an arithmetic number, because the mean of its divisors is an integer number (30310800).

Almost surely, 2^241320393 is an apocalyptic number.

241320393 is a gapful number since it is divisible by the number (23) formed by its first and last digit.

It is an amenable number.

241320393 is a deficient number, since it is larger than the sum of its proper divisors (122409207).

241320393 is a wasteful number, since it uses less digits than its factorization.

241320393 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1165828 (or 1165825 counting only the distinct ones).

The product of its (nonzero) digits is 3888, while the sum is 27.

The square root of 241320393 is about 15534.4904325826. The cubic root of 241320393 is about 622.5840753525.

The spelling of 241320393 in words is "two hundred forty-one million, three hundred twenty thousand, three hundred ninety-three".