40785676 has 12 divisors (see below), whose sum is σ = 71426320. Its totient is φ = 20378160.

The previous prime is 40785659. The next prime is 40785691. The reversal of 40785676 is 67658704.

40785676 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a hoax number, since the sum of its digits (43) coincides with the sum of the digits of its distinct prime factors.

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 3 ways as a sum of consecutive naturals, for example, 4705 + ... + 10183.

Almost surely, 2^40785676 is an apocalyptic number.

It is an amenable number.

40785676 is a deficient number, since it is larger than the sum of its proper divisors (30640644).

40785676 is a wasteful number, since it uses less digits than its factorization.

40785676 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7344 (or 7342 counting only the distinct ones).

The product of its (nonzero) digits is 282240, while the sum is 43.

The square root of 40785676 is about 6386.3664160460. The cubic root of 40785676 is about 344.2198319949.

The spelling of 40785676 in words is "forty million, seven hundred eighty-five thousand, six hundred seventy-six".