49680607047 has 8 divisors (see below), whose sum is σ = 66623704944. Its totient is φ = 32928956928.

The previous prime is 49680607027. The next prime is 49680607051. The reversal of 49680607047 is 74070608694.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 49680607047 - 2²⁰ = 49679558471 is a prime.

It is a Smith number, since the sum of its digits (51) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (49680607027) by changing a digit.

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 7 ways as a sum of consecutive naturals, for example, 47861338 + ... + 47862375.

It is an arithmetic number, because the mean of its divisors is an integer number (8327963118).

Almost surely, 2^49680607047 is an apocalyptic number.

49680607047 is a deficient number, since it is larger than the sum of its proper divisors (16943097897).

49680607047 is a wasteful number, since it uses less digits than its factorization.

49680607047 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 95723889.

The product of its (nonzero) digits is 2032128, while the sum is 51.

The spelling of 49680607047 in words is "forty-nine billion, six hundred eighty million, six hundred seven thousand, forty-seven".