241828939 has 4 divisors (see below), whose sum is σ = 263813400. Its totient is φ = 219844480.

The previous prime is 241828921. The next prime is 241828963. The reversal of 241828939 is 939828142.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 241828939 - 2²³ = 233440331 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (241828439) 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, 10992214 + ... + 10992235.

It is an arithmetic number, because the mean of its divisors is an integer number (65953350).

Almost surely, 2^241828939 is an apocalyptic number.

241828939 is a deficient number, since it is larger than the sum of its proper divisors (21984461).

241828939 is a wasteful number, since it uses less digits than its factorization.

241828939 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 21984460.

The product of its digits is 248832, while the sum is 46.

The square root of 241828939 is about 15550.8501053801. The cubic root of 241828939 is about 623.0211022347.

The spelling of 241828939 in words is "two hundred forty-one million, eight hundred twenty-eight thousand, nine hundred thirty-nine".