87848237996 has 24 divisors (see below), whose sum is σ = 154035882000. Its totient is φ = 43838069184.

The previous prime is 87848237993. The next prime is 87848238013. The reversal of 87848237996 is 69973284878.

It is not an unprimeable number, because it can be changed into a prime (87848237993) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 4729295 + ... + 4747833.

It is an arithmetic number, because the mean of its divisors is an integer number (6418161750).

Almost surely, 2^87848237996 is an apocalyptic number.

It is an amenable number.

87848237996 is a deficient number, since it is larger than the sum of its proper divisors (66187644004).

87848237996 is a wasteful number, since it uses less digits than its factorization.

87848237996 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 20801 (or 20799 counting only the distinct ones).

The product of its digits is 292626432, while the sum is 71.

The spelling of 87848237996 in words is "eighty-seven billion, eight hundred forty-eight million, two hundred thirty-seven thousand, nine hundred ninety-six".