8916726 has 48 divisors (see below), whose sum is σ = 22350384. Its totient is φ = 2350656.

The previous prime is 8916689. The next prime is 8916727. The reversal of 8916726 is 6276198.

It is a Harshad number since it is a multiple of its sum of digits (39).

It is an Ulam number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (8916727) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 2656 + ... + 4988.

It is an arithmetic number, because the mean of its divisors is an integer number (465633).

Almost surely, 2^8916726 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 8916726, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (11175192).

8916726 is an abundant number, since it is smaller than the sum of its proper divisors (13433658).

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

8916726 is a wasteful number, since it uses less digits than its factorization.

8916726 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2365 (or 2358 counting only the distinct ones).

The product of its digits is 36288, while the sum is 39.

The square root of 8916726 is about 2986.0887461695. The cubic root of 8916726 is about 207.3648493313.

The spelling of 8916726 in words is "eight million, nine hundred sixteen thousand, seven hundred twenty-six".