47516346844 has 12 divisors (see below), whose sum is σ = 83158320168. Its totient is φ = 23756826800.

The previous prime is 47516346833. The next prime is 47516346863. The reversal of 47516346844 is 44864361574.

It is a junction number, because it is equal to n+sod(n) for n = 47516346791 and 47516346800.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 255067 + ... + 400114.

It is an arithmetic number, because the mean of its divisors is an integer number (6929860014).

Almost surely, 2^47516346844 is an apocalyptic number.

It is an amenable number.

47516346844 is a deficient number, since it is larger than the sum of its proper divisors (35641973324).

47516346844 is a wasteful number, since it uses less digits than its factorization.

47516346844 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 673316 (or 673314 counting only the distinct ones).

The product of its digits is 7741440, while the sum is 52.

The spelling of 47516346844 in words is "forty-seven billion, five hundred sixteen million, three hundred forty-six thousand, eight hundred forty-four".