42876188 has 6 divisors (see below), whose sum is σ = 75033336. Its totient is φ = 21438092.

The previous prime is 42876167. The next prime is 42876199. The reversal of 42876188 is 88167824.

42876188 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a super-2 number, since 2×42876188² = 3676734994822688, which contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

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 as a sum of consecutive naturals, namely, 5359520 + ... + 5359527.

It is an arithmetic number, because the mean of its divisors is an integer number (12505556).

Almost surely, 2^42876188 is an apocalyptic number.

It is an amenable number.

42876188 is a deficient number, since it is larger than the sum of its proper divisors (32157148).

42876188 is a wasteful number, since it uses less digits than its factorization.

42876188 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10719051 (or 10719049 counting only the distinct ones).

The product of its digits is 172032, while the sum is 44.

The square root of 42876188 is about 6547.9911423275. The cubic root of 42876188 is about 350.0032326232.

The spelling of 42876188 in words is "forty-two million, eight hundred seventy-six thousand, one hundred eighty-eight".