40736776004 has 12 divisors (see below), whose sum is σ = 71292739728. Its totient is φ = 20367421800.

The previous prime is 40736775991. The next prime is 40736776013. The reversal of 40736776004 is 40067763704.

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 3 ways as a sum of consecutive naturals, for example, 142142 + ... + 318869.

It is an arithmetic number, because the mean of its divisors is an integer number (5941061644).

Almost surely, 2^40736776004 is an apocalyptic number.

It is an amenable number.

40736776004 is a deficient number, since it is larger than the sum of its proper divisors (30555963724).

40736776004 is a wasteful number, since it uses less digits than its factorization.

40736776004 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 483106 (or 483104 counting only the distinct ones).

The product of its (nonzero) digits is 592704, while the sum is 44.

The spelling of 40736776004 in words is "forty billion, seven hundred thirty-six million, seven hundred seventy-six thousand, four".