8984664741 has 16 divisors (see below), whose sum is σ = 12986503040. Its totient is φ = 5492404800.

The previous prime is 8984664739. The next prime is 8984664743. The reversal of 8984664741 is 1474664898.

It is a happy number.

It is an interprime number because it is at equal distance from previous prime (8984664739) and next prime (8984664743).

It is not a de Polignac number, because 8984664741 - 2¹ = 8984664739 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (8984664743) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 756946 + ... + 768723.

It is an arithmetic number, because the mean of its divisors is an integer number (811656440).

Almost surely, 2^8984664741 is an apocalyptic number.

It is an amenable number.

8984664741 is a deficient number, since it is larger than the sum of its proper divisors (4001838299).

8984664741 is a wasteful number, since it uses less digits than its factorization.

8984664741 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1525836.

The product of its digits is 9289728, while the sum is 57.

The square root of 8984664741 is about 94787.4714347840. The cubic root of 8984664741 is about 2078.9017208711.

The spelling of 8984664741 in words is "eight billion, nine hundred eighty-four million, six hundred sixty-four thousand, seven hundred forty-one".