87804473819552 has 96 divisors (see below), whose sum is σ = 200048758560000. Its totient is φ = 37157590407168.

The previous prime is 87804473819537. The next prime is 87804473819597. The reversal of 87804473819552 is 25591837440878.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 11848574 + ... + 17776322.

It is an arithmetic number, because the mean of its divisors is an integer number (2083841235000).

Almost surely, 2^{87804473819552} is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 87804473819552, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (100024379280000).

87804473819552 is an abundant number, since it is smaller than the sum of its proper divisors (112244284740448).

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

87804473819552 is a wasteful number, since it uses less digits than its factorization.

87804473819552 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5928598 (or 5928590 counting only the distinct ones).

The product of its (nonzero) digits is 541900800, while the sum is 71.

The spelling of 87804473819552 in words is "eighty-seven trillion, eight hundred four billion, four hundred seventy-three million, eight hundred nineteen thousand, five hundred fifty-two".