48471286646 has 16 divisors (see below), whose sum is σ = 72825438528. Its totient is φ = 24196166400.

The previous prime is 48471286553. The next prime is 48471286651. The reversal of 48471286646 is 64668217484.

It is a happy number.

48471286646 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a junction number, because it is equal to n+sod(n) for n = 48471286591 and 48471286600.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 5514371 + ... + 5523153.

It is an arithmetic number, because the mean of its divisors is an integer number (4551589908).

Almost surely, 2^48471286646 is an apocalyptic number.

48471286646 is a deficient number, since it is larger than the sum of its proper divisors (24354151882).

48471286646 is a wasteful number, since it uses less digits than its factorization.

48471286646 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 12967.

The product of its digits is 12386304, while the sum is 56.

The spelling of 48471286646 in words is "forty-eight billion, four hundred seventy-one million, two hundred eighty-six thousand, six hundred forty-six".