42967582 has 32 divisors (see below), whose sum is σ = 76443840. Its totient is φ = 17729280.

The previous prime is 42967559. The next prime is 42967601. The reversal of 42967582 is 28576924.

42967582 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a Smith number, since the sum of its digits (43) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.

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, 56082 + ... + 56842.

It is an arithmetic number, because the mean of its divisors is an integer number (2388870).

Almost surely, 2^42967582 is an apocalyptic number.

42967582 is a deficient number, since it is larger than the sum of its proper divisors (33476258).

42967582 is a wasteful number, since it uses less digits than its factorization.

42967582 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 916.

The product of its digits is 241920, while the sum is 43.

The square root of 42967582 is about 6554.9662089137. The cubic root of 42967582 is about 350.2517426964.

The spelling of 42967582 in words is "forty-two million, nine hundred sixty-seven thousand, five hundred eighty-two".