47817082084 has 12 divisors (see below), whose sum is σ = 83682033904. Its totient is φ = 23907929544.

The previous prime is 47817082081. The next prime is 47817082091. The reversal of 47817082084 is 48028071874.

It is a hoax number, since the sum of its digits (49) coincides with the sum of the digits of its distinct prime factors.

It is not an unprimeable number, because it can be changed into a prime (47817082081) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 54247 + ... + 313969.

Almost surely, 2^47817082084 is an apocalyptic number.

It is an amenable number.

47817082084 is a deficient number, since it is larger than the sum of its proper divisors (35864951820).

47817082084 is a wasteful number, since it uses less digits than its factorization.

47817082084 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 305754 (or 305752 counting only the distinct ones).

The product of its (nonzero) digits is 802816, while the sum is 49.

The spelling of 47817082084 in words is "forty-seven billion, eight hundred seventeen million, eighty-two thousand, eighty-four".