241340905 has 16 divisors (see below), whose sum is σ = 312238080. Its totient is φ = 178020288.

The previous prime is 241340881. The next prime is 241340923. The reversal of 241340905 is 509043142.

241340905 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a cyclic number.

It is not a de Polignac number, because 241340905 - 2⁵ = 241340873 is a prime.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 81684 + ... + 84586.

It is an arithmetic number, because the mean of its divisors is an integer number (19514880).

Almost surely, 2^241340905 is an apocalyptic number.

It is an amenable number.

241340905 is a deficient number, since it is larger than the sum of its proper divisors (70897175).

241340905 is a wasteful number, since it uses less digits than its factorization.

241340905 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4200.

The product of its (nonzero) digits is 4320, while the sum is 28.

The square root of 241340905 is about 15535.1506268848. The cubic root of 241340905 is about 622.6017145341.

The spelling of 241340905 in words is "two hundred forty-one million, three hundred forty thousand, nine hundred five".