8987270726 has 8 divisors (see below), whose sum is σ = 15406749840. Its totient is φ = 3851687448.

The previous prime is 8987270713. The next prime is 8987270741. The reversal of 8987270726 is 6270727898.

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

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 320973941 + ... + 320973968.

It is an arithmetic number, because the mean of its divisors is an integer number (1925843730).

Almost surely, 2^8987270726 is an apocalyptic number.

8987270726 is a deficient number, since it is larger than the sum of its proper divisors (6419479114).

8987270726 is a wasteful number, since it uses less digits than its factorization.

8987270726 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 641947918.

The product of its (nonzero) digits is 4741632, while the sum is 56.

The square root of 8987270726 is about 94801.2169014723. The cubic root of 8987270726 is about 2079.1026952779.

The spelling of 8987270726 in words is "eight billion, nine hundred eighty-seven million, two hundred seventy thousand, seven hundred twenty-six".