42846826785608 has 32 divisors (see below), whose sum is σ = 85066678366560. Its totient is φ = 20162471819520.

The previous prime is 42846826785577. The next prime is 42846826785641. The reversal of 42846826785608 is 80658762864824.

It is a happy number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2063258 + ... + 9484233.

It is an arithmetic number, because the mean of its divisors is an integer number (2658333698955).

Almost surely, 2^{42846826785608} is an apocalyptic number.

It is an amenable number.

42846826785608 is a deficient number, since it is larger than the sum of its proper divisors (42219851580952).

42846826785608 is a wasteful number, since it uses less digits than its factorization.

42846826785608 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 11574797 (or 11574793 counting only the distinct ones).

The product of its (nonzero) digits is 1981808640, while the sum is 74.

The spelling of 42846826785608 in words is "forty-two trillion, eight hundred forty-six billion, eight hundred twenty-six million, seven hundred eighty-five thousand, six hundred eight".