76747038085048 has 8 divisors (see below), whose sum is σ = 143900696409480. Its totient is φ = 38373519042520.

The previous prime is 76747038085009. The next prime is 76747038085079. The reversal of 76747038085048 is 84058083074767.

It is a tau number, because it is divible by the number of its divisors (8).

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, 4796689880308 + ... + 4796689880323.

It is an arithmetic number, because the mean of its divisors is an integer number (17987587051185).

Almost surely, 2^{76747038085048} is an apocalyptic number.

It is an amenable number.

76747038085048 is a deficient number, since it is larger than the sum of its proper divisors (67153658324432).

76747038085048 is a wasteful number, since it uses less digits than its factorization.

76747038085048 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9593379760637 (or 9593379760633 counting only the distinct ones).

The product of its (nonzero) digits is 252887040, while the sum is 67.

The spelling of 76747038085048 in words is "seventy-six trillion, seven hundred forty-seven billion, thirty-eight million, eighty-five thousand, forty-eight".