40804956046 has 16 divisors (see below), whose sum is σ = 61508643840. Its totient is φ = 20302227000.

The previous prime is 40804956037. The next prime is 40804956083. The reversal of 40804956046 is 64065940804.

It is a junction number, because it is equal to n+sod(n) for n = 40804955987 and 40804956005.

It is a congruent 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, 508285 + ... + 583063.

It is an arithmetic number, because the mean of its divisors is an integer number (3844290240).

Almost surely, 2^40804956046 is an apocalyptic number.

40804956046 is a deficient number, since it is larger than the sum of its proper divisors (20703687794).

40804956046 is a wasteful number, since it uses less digits than its factorization.

40804956046 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 76119.

The product of its (nonzero) digits is 829440, while the sum is 46.

The spelling of 40804956046 in words is "forty billion, eight hundred four million, nine hundred fifty-six thousand, forty-six".