39764386076 has 6 divisors (see below), whose sum is σ = 69587675640. Its totient is φ = 19882193036.

The previous prime is 39764386063. The next prime is 39764386171. The reversal of 39764386076 is 67068346793.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 4970548256 + ... + 4970548263.

It is an arithmetic number, because the mean of its divisors is an integer number (11597945940).

Almost surely, 2^39764386076 is an apocalyptic number.

It is an amenable number.

39764386076 is a deficient number, since it is larger than the sum of its proper divisors (29823289564).

39764386076 is a wasteful number, since it uses less digits than its factorization.

39764386076 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9941096523 (or 9941096521 counting only the distinct ones).

The product of its (nonzero) digits is 27433728, while the sum is 59.

The spelling of 39764386076 in words is "thirty-nine billion, seven hundred sixty-four million, three hundred eighty-six thousand, seventy-six".