241888142 has 4 divisors (see below), whose sum is σ = 362832216. Its totient is φ = 120944070.

The previous prime is 241888123. The next prime is 241888147.

241888142 is nontrivially palindromic in base 10.

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

It is a junction number, because it is equal to n+sod(n) for n = 241888096 and 241888105.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (241888147) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 60472034 + ... + 60472037.

It is an arithmetic number, because the mean of its divisors is an integer number (90708054).

Almost surely, 2^241888142 is an apocalyptic number.

241888142 is a deficient number, since it is larger than the sum of its proper divisors (120944074).

241888142 is a wasteful number, since it uses less digits than its factorization.

241888142 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 120944073.

The product of its digits is 32768, while the sum is 38.

The square root of 241888142 is about 15552.7535182681. The cubic root of 241888142 is about 623.0719394214.

The spelling of 241888142 in words is "two hundred forty-one million, eight hundred eighty-eight thousand, one hundred forty-two".