73085032587 has 64 divisors (see below), whose sum is σ = 116713820160. Its totient is φ = 39806567424.

The previous prime is 73085032577. The next prime is 73085032637. The reversal of 73085032587 is 78523058037.

It is not a de Polignac number, because 73085032587 - 2¹⁴ = 73085016203 is a prime.

It is not an unprimeable number, because it can be changed into a prime (73085032577) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 45421839 + ... + 45423447.

It is an arithmetic number, because the mean of its divisors is an integer number (1823653440).

Almost surely, 2^73085032587 is an apocalyptic number.

73085032587 is a deficient number, since it is larger than the sum of its proper divisors (43628787573).

73085032587 is a wasteful number, since it uses less digits than its factorization.

73085032587 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2812.

The product of its (nonzero) digits is 1411200, while the sum is 48.

The spelling of 73085032587 in words is "seventy-three billion, eighty-five million, thirty-two thousand, five hundred eighty-seven".