42876046 has 32 divisors (see below), whose sum is σ = 70308000. Its totient is φ = 19543680.

The previous prime is 42876019. The next prime is 42876059. The reversal of 42876046 is 64067824.

42876046 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a junction number, because it is equal to n+sod(n) for n = 42875996 and 42876014.

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, 122680 + ... + 123028.

It is an arithmetic number, because the mean of its divisors is an integer number (2197125).

Almost surely, 2^42876046 is an apocalyptic number.

42876046 is a deficient number, since it is larger than the sum of its proper divisors (27431954).

42876046 is a wasteful number, since it uses less digits than its factorization.

42876046 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 484.

The product of its (nonzero) digits is 64512, while the sum is 37.

The square root of 42876046 is about 6547.9802992984. The cubic root of 42876046 is about 350.0028462354.

The spelling of 42876046 in words is "forty-two million, eight hundred seventy-six thousand, forty-six".