8956726494 has 16 divisors (see below), whose sum is σ = 17914435968. Its totient is φ = 2985411672.

The previous prime is 8956726469. The next prime is 8956726501. The reversal of 8956726494 is 4946276598.

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 7 ways as a sum of consecutive naturals, for example, 136929 + ... + 191475.

It is an arithmetic number, because the mean of its divisors is an integer number (1119652248).

Almost surely, 2^8956726494 is an apocalyptic number.

8956726494 is an abundant number, since it is smaller than the sum of its proper divisors (8957709474).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

8956726494 is a wasteful number, since it uses less digits than its factorization.

8956726494 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 81919.

The product of its digits is 26127360, while the sum is 60.

The square root of 8956726494 is about 94639.9835904466. The cubic root of 8956726494 is about 2076.7446685525.

The spelling of 8956726494 in words is "eight billion, nine hundred fifty-six million, seven hundred twenty-six thousand, four hundred ninety-four".