47637906882 has 16 divisors (see below), whose sum is σ = 95808083040. Its totient is φ = 15790590752.

The previous prime is 47637906871. The next prime is 47637906893. The reversal of 47637906882 is 28860973674.

It is an interprime number because it is at equal distance from previous prime (47637906871) and next prime (47637906893).

It is a Smith number, since the sum of its digits (60) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax 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, 22176723 + ... + 22178870.

It is an arithmetic number, because the mean of its divisors is an integer number (5988005190).

Almost surely, 2^47637906882 is an apocalyptic number.

47637906882 is an abundant number, since it is smaller than the sum of its proper divisors (48170176158).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

47637906882 is a wasteful number, since it uses less digits than its factorization.

47637906882 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 44355777.

The product of its (nonzero) digits is 24385536, while the sum is 60.

The spelling of 47637906882 in words is "forty-seven billion, six hundred thirty-seven million, nine hundred six thousand, eight hundred eighty-two".