8554844764 has 12 divisors (see below), whose sum is σ = 15018207624. Its totient is φ = 4263928304.

The previous prime is 8554844761. The next prime is 8554844773. The reversal of 8554844764 is 4674484558.

It is a super-2 number, since 2×8554844764² (a number of 21 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (8554844761) by changing a digit.

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, 3372094 + ... + 3374629.

It is an arithmetic number, because the mean of its divisors is an integer number (1251517302).

Almost surely, 2^8554844764 is an apocalyptic number.

It is an amenable number.

8554844764 is a deficient number, since it is larger than the sum of its proper divisors (6463362860).

8554844764 is a wasteful number, since it uses less digits than its factorization.

8554844764 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6747044 (or 6747042 counting only the distinct ones).

The product of its digits is 17203200, while the sum is 55.

The square root of 8554844764 is about 92492.4038178271. The cubic root of 8554844764 is about 2045.2075051224.

The spelling of 8554844764 in words is "eight billion, five hundred fifty-four million, eight hundred forty-four thousand, seven hundred sixty-four".