242106411 has 8 divisors (see below), whose sum is σ = 323740224. Its totient is φ = 160938440.

The previous prime is 242106409. The next prime is 242106427. The reversal of 242106411 is 114601242.

It is a happy number.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 242106411 - 2¹ = 242106409 is a prime.

It is not an unprimeable number, because it can be changed into a prime (242106451) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 115245 + ... + 117326.

It is an arithmetic number, because the mean of its divisors is an integer number (40467528).

Almost surely, 2^242106411 is an apocalyptic number.

242106411 is a deficient number, since it is larger than the sum of its proper divisors (81633813).

242106411 is a wasteful number, since it uses less digits than its factorization.

242106411 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 232921.

The product of its (nonzero) digits is 384, while the sum is 21.

The square root of 242106411 is about 15559.7689892877. The cubic root of 242106411 is about 623.2592937946.

Adding to 242106411 its reverse (114601242), we get a palindrome (356707653).

The spelling of 242106411 in words is "two hundred forty-two million, one hundred six thousand, four hundred eleven".