42241167 has 6 divisors (see below), whose sum is σ = 61015032. Its totient is φ = 28160772.

The previous prime is 42241163. The next prime is 42241181. The reversal of 42241167 is 76114224.

It is not a de Polignac number, because 42241167 - 2² = 42241163 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 42241167.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (42241163) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 2346723 + ... + 2346740.

It is an arithmetic number, because the mean of its divisors is an integer number (10169172).

Almost surely, 2^42241167 is an apocalyptic number.

42241167 is a deficient number, since it is larger than the sum of its proper divisors (18773865).

42241167 is a wasteful number, since it uses less digits than its factorization.

42241167 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4693469 (or 4693466 counting only the distinct ones).

The product of its digits is 2688, while the sum is 27.

The square root of 42241167 is about 6499.3205029449. The cubic root of 42241167 is about 348.2667148737.

The spelling of 42241167 in words is "forty-two million, two hundred forty-one thousand, one hundred sixty-seven".