87826184044 has 6 divisors (see below), whose sum is σ = 153695822084. Its totient is φ = 43913092020.

The previous prime is 87826184027. The next prime is 87826184051. The reversal of 87826184044 is 44048162878.

It is a junction number, because it is equal to n+sod(n) for n = 87826183982 and 87826184000.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 10978273002 + ... + 10978273009.

Almost surely, 2^87826184044 is an apocalyptic number.

It is an amenable number.

87826184044 is a deficient number, since it is larger than the sum of its proper divisors (65869638040).

87826184044 is a wasteful number, since it uses less digits than its factorization.

87826184044 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 21956546015 (or 21956546013 counting only the distinct ones).

The product of its (nonzero) digits is 2752512, while the sum is 52.

The spelling of 87826184044 in words is "eighty-seven billion, eight hundred twenty-six million, one hundred eighty-four thousand, forty-four".