49847706755 has 32 divisors (see below), whose sum is σ = 74592714240. Its totient is φ = 31067493120.

The previous prime is 49847706749. The next prime is 49847706791. The reversal of 49847706755 is 55760774894.

49847706755 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a Cunningham number, because it is equal to 223266²-1.

It is not a de Polignac number, because 49847706755 - 2⁴ = 49847706739 is a prime.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 2445767 + ... + 2466063.

It is an arithmetic number, because the mean of its divisors is an integer number (2331022320).

Almost surely, 2^49847706755 is an apocalyptic number.

49847706755 is a deficient number, since it is larger than the sum of its proper divisors (24745007485).

49847706755 is a wasteful number, since it uses less digits than its factorization.

49847706755 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 26699.

The product of its (nonzero) digits is 59270400, while the sum is 62.

The spelling of 49847706755 in words is "forty-nine billion, eight hundred forty-seven million, seven hundred six thousand, seven hundred fifty-five".