87471432863337 has 8 divisors (see below), whose sum is σ = 116630958834304. Its totient is φ = 58313097733968.

The previous prime is 87471432863279. The next prime is 87471432863447. The reversal of 87471432863337 is 73336823417478.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 87471432863337 - 2⁴³ = 78675339841129 is a prime.

It is a super-3 number, since 3×87471432863337³ (a number of 43 digits) contains 333 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (87471432863237) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 297538993 + ... + 297832830.

It is an arithmetic number, because the mean of its divisors is an integer number (14578869854288).

Almost surely, 2^{87471432863337} is an apocalyptic number.

It is an amenable number.

87471432863337 is a deficient number, since it is larger than the sum of its proper divisors (29159525970967).

87471432863337 is a wasteful number, since it uses less digits than its factorization.

87471432863337 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 595420799.

The product of its digits is 341397504, while the sum is 66.

The spelling of 87471432863337 in words is "eighty-seven trillion, four hundred seventy-one billion, four hundred thirty-two million, eight hundred sixty-three thousand, three hundred thirty-seven".