47591871676 has 24 divisors (see below), whose sum is σ = 86914848384. Its totient is φ = 22759247280.

The previous prime is 47591871619. The next prime is 47591871727. The reversal of 47591871676 is 67617819574.

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 7 ways as a sum of consecutive naturals, for example, 1560211 + ... + 1590421.

It is an arithmetic number, because the mean of its divisors is an integer number (3621452016).

Almost surely, 2^47591871676 is an apocalyptic number.

47591871676 is a gapful number since it is divisible by the number (46) formed by its first and last digit.

It is an amenable number.

47591871676 is a deficient number, since it is larger than the sum of its proper divisors (39322976708).

47591871676 is a wasteful number, since it uses less digits than its factorization.

47591871676 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 47361 (or 47359 counting only the distinct ones).

The product of its digits is 17781120, while the sum is 61.

The spelling of 47591871676 in words is "forty-seven billion, five hundred ninety-one million, eight hundred seventy-one thousand, six hundred seventy-six".