87047097054 has 16 divisors (see below), whose sum is σ = 174107202192. Its totient is φ = 29013531008.

The previous prime is 87047097029. The next prime is 87047097061. The reversal of 87047097054 is 45079074078.

It is a junction number, because it is equal to n+sod(n) for n = 87047096988 and 87047097006.

It is a congruent 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, 453909 + ... + 616544.

It is an arithmetic number, because the mean of its divisors is an integer number (10881700137).

Almost surely, 2^87047097054 is an apocalyptic number.

87047097054 is an abundant number, since it is smaller than the sum of its proper divisors (87060105138).

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

87047097054 is a wasteful number, since it uses less digits than its factorization.

87047097054 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1084011.

The product of its (nonzero) digits is 1975680, while the sum is 51.

The spelling of 87047097054 in words is "eighty-seven billion, forty-seven million, ninety-seven thousand, fifty-four".