42589674062 has 16 divisors (see below), whose sum is σ = 68827747632. Its totient is φ = 19648474560.

The previous prime is 42589674053. The next prime is 42589674077. The reversal of 42589674062 is 26047698524.

It is a happy number.

It is a Smith number, since the sum of its digits (53) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.

It is a junction number, because it is equal to n+sod(n) for n = 42589673995 and 42589674013.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 282764 + ... + 406367.

It is an arithmetic number, because the mean of its divisors is an integer number (4301734227).

Almost surely, 2^42589674062 is an apocalyptic number.

42589674062 is a deficient number, since it is larger than the sum of its proper divisors (26238073570).

42589674062 is a wasteful number, since it uses less digits than its factorization.

42589674062 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 691523.

The product of its (nonzero) digits is 5806080, while the sum is 53.

The spelling of 42589674062 in words is "forty-two billion, five hundred eighty-nine million, six hundred seventy-four thousand, sixty-two".