42176055 has 16 divisors (see below), whose sum is σ = 67584384. Its totient is φ = 22459680.

The previous prime is 42176039. The next prime is 42176081. The reversal of 42176055 is 55067124.

42176055 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 42176055 - 2⁴ = 42176039 is a prime.

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 in 15 ways as a sum of consecutive naturals, for example, 10432 + ... + 13898.

It is an arithmetic number, because the mean of its divisors is an integer number (4224024).

Almost surely, 2^42176055 is an apocalyptic number.

42176055 is a deficient number, since it is larger than the sum of its proper divisors (25408329).

42176055 is a wasteful number, since it uses less digits than its factorization.

42176055 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4286.

The product of its (nonzero) digits is 8400, while the sum is 30.

The square root of 42176055 is about 6494.3094321105. The cubic root of 42176055 is about 348.0876793868.

The spelling of 42176055 in words is "forty-two million, one hundred seventy-six thousand, fifty-five".