241875819 has 12 divisors (see below), whose sum is σ = 349511136. Its totient is φ = 161188272.

The previous prime is 241875763. The next prime is 241875853. The reversal of 241875819 is 918578142.

It is not a de Polignac number, because 241875819 - 2⁹ = 241875307 is a prime.

It is a super-2 number, since 2×241875819² = 117007823633841522, which contains 22 as substring.

It is a Smith number, since the sum of its digits (45) coincides with the sum of the digits of its prime factors.

It is not an unprimeable number, because it can be changed into a prime (241875859) 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, 41769 + ... + 47205.

It is an arithmetic number, because the mean of its divisors is an integer number (29125928).

Almost surely, 2^241875819 is an apocalyptic number.

241875819 is a deficient number, since it is larger than the sum of its proper divisors (107635317).

241875819 is a wasteful number, since it uses less digits than its factorization.

241875819 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10386 (or 10383 counting only the distinct ones).

The product of its digits is 161280, while the sum is 45.

The square root of 241875819 is about 15552.3573454316. The cubic root of 241875819 is about 623.0613584343.

The spelling of 241875819 in words is "two hundred forty-one million, eight hundred seventy-five thousand, eight hundred nineteen".