42301183 has 4 divisors (see below), whose sum is σ = 42462288. Its totient is φ = 42140080.

The previous prime is 42301177. The next prime is 42301213. The reversal of 42301183 is 38110324.

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

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-42301183 is a prime.

It is a super-4 number, since 4×42301183⁴ (a number of 32 digits) contains 4444 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (42301283) 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 in 3 ways as a sum of consecutive naturals, for example, 80158 + ... + 80683.

It is an arithmetic number, because the mean of its divisors is an integer number (10615572).

Almost surely, 2^42301183 is an apocalyptic number.

42301183 is the 3477-th centered heptagonal number.

42301183 is a deficient number, since it is larger than the sum of its proper divisors (161105).

42301183 is a wasteful number, since it uses less digits than its factorization.

42301183 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 161104.

The product of its (nonzero) digits is 576, while the sum is 22.

The square root of 42301183 is about 6503.9359621694. The cubic root of 42301183 is about 348.4315752497.

The spelling of 42301183 in words is "forty-two million, three hundred one thousand, one hundred eighty-three".