7089575087 has 8 divisors (see below), whose sum is σ = 8103492000. Its totient is φ = 6075938304.

The previous prime is 7089575041. The next prime is 7089575107. The reversal of 7089575087 is 7805759807.

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

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-7089575087 is a prime.

It is a super-2 number, since 2×7089575087² (a number of 21 digits) contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (7089571087) by changing a digit.

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, 12662 + ... + 119747.

It is an arithmetic number, because the mean of its divisors is an integer number (1012936500).

Almost surely, 2^7089575087 is an apocalyptic number.

7089575087 is a deficient number, since it is larger than the sum of its proper divisors (1013916913).

7089575087 is a wasteful number, since it uses less digits than its factorization.

7089575087 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 140065.

The product of its (nonzero) digits is 4939200, while the sum is 56.

The square root of 7089575087 is about 84199.6145299965. The cubic root of 7089575087 is about 1921.0561939633.

The spelling of 7089575087 in words is "seven billion, eighty-nine million, five hundred seventy-five thousand, eighty-seven".