48712991706 has 32 divisors (see below), whose sum is σ = 108384998400. Its totient is φ = 16217578080.

The previous prime is 48712991651. The next prime is 48712991713. The reversal of 48712991706 is 60719921784.

48712991706 is a `hidden beast` number, since 487 + 1 + 2 + 9 + 91 + 70 + 6 = 666.

It is a Harshad number since it is a multiple of its sum of digits (54).

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 15 ways as a sum of consecutive naturals, for example, 513850 + ... + 601221.

It is an arithmetic number, because the mean of its divisors is an integer number (3387031200).

Almost surely, 2^48712991706 is an apocalyptic number.

48712991706 is an abundant number, since it is smaller than the sum of its proper divisors (59672006694).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

48712991706 is a wasteful number, since it uses less digits than its factorization.

48712991706 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1115891 (or 1115885 counting only the distinct ones).

The product of its (nonzero) digits is 1524096, while the sum is 54.

The spelling of 48712991706 in words is "forty-eight billion, seven hundred twelve million, nine hundred ninety-one thousand, seven hundred six".