42076112 has 20 divisors (see below), whose sum is σ = 87793860. Its totient is φ = 19419648.

The previous prime is 42076109. The next prime is 42076121. The reversal of 42076112 is 21167024.

It can be written as a sum of positive squares in 2 ways, for example, as 5400976 + 36675136 = 2324^2 + 6056^2 .

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 100937 + ... + 101352.

It is an arithmetic number, because the mean of its divisors is an integer number (4389693).

Almost surely, 2^42076112 is an apocalyptic number.

It is an amenable number.

42076112 is an abundant number, since it is smaller than the sum of its proper divisors (45717748).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

42076112 is a wasteful number, since it uses less digits than its factorization.

42076112 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 202310 (or 202304 counting only the distinct ones).

The product of its (nonzero) digits is 672, while the sum is 23.

The square root of 42076112 is about 6486.6102087300. The cubic root of 42076112 is about 347.8125118579.

The spelling of 42076112 in words is "forty-two million, seventy-six thousand, one hundred twelve".