87482168936 has 8 divisors (see below), whose sum is σ = 164029066770. Its totient is φ = 43741084464.

The previous prime is 87482168899. The next prime is 87482168947. The reversal of 87482168936 is 63986128478.

It can be written as a sum of positive squares in only one way, i.e., 77400804100 + 10081364836 = 278210^2 + 100406^2 .

It is a tau number, because it is divible by the number of its divisors (8).

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5467635551 + ... + 5467635566.

Almost surely, 2^87482168936 is an apocalyptic number.

It is an amenable number.

87482168936 is a deficient number, since it is larger than the sum of its proper divisors (76546897834).

87482168936 is a wasteful number, since it uses less digits than its factorization.

87482168936 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10935271123 (or 10935271119 counting only the distinct ones).

The product of its digits is 27869184, while the sum is 62.

The spelling of 87482168936 in words is "eighty-seven billion, four hundred eighty-two million, one hundred sixty-eight thousand, nine hundred thirty-six".