8735613087 has 16 divisors (see below), whose sum is σ = 11983317632. Its totient is φ = 5656379040.

The previous prime is 8735613067. The next prime is 8735613097. The reversal of 8735613087 is 7803165378.

It is not a de Polignac number, because 8735613087 - 2⁷ = 8735612959 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (8735613067) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 5533 + ... + 132294.

It is an arithmetic number, because the mean of its divisors is an integer number (748957352).

Almost surely, 2^8735613087 is an apocalyptic number.

8735613087 is a deficient number, since it is larger than the sum of its proper divisors (3247704545).

8735613087 is a wasteful number, since it uses less digits than its factorization.

8735613087 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 138438.

The product of its (nonzero) digits is 846720, while the sum is 48.

The square root of 8735613087 is about 93464.5017479899. The cubic root of 8735613087 is about 2059.5126480105.

The spelling of 8735613087 in words is "eight billion, seven hundred thirty-five million, six hundred thirteen thousand, eighty-seven".