8905316749 has 8 divisors (see below), whose sum is σ = 10210232448. Its totient is φ = 7608582960.

The previous prime is 8905316729. The next prime is 8905316779. The reversal of 8905316749 is 9476135098.

It is a happy number.

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

It is a cyclic number.

It is not a de Polignac number, because 8905316749 - 2¹¹ = 8905314701 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 8905316696 and 8905316705.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (8905316729) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2043142 + ... + 2047495.

It is an arithmetic number, because the mean of its divisors is an integer number (1276279056).

Almost surely, 2^8905316749 is an apocalyptic number.

It is an amenable number.

8905316749 is a deficient number, since it is larger than the sum of its proper divisors (1304915699).

8905316749 is a wasteful number, since it uses less digits than its factorization.

8905316749 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4090955.

The product of its (nonzero) digits is 1632960, while the sum is 52.

The square root of 8905316749 is about 94367.9858267622. The cubic root of 8905316749 is about 2072.7636814794.

The spelling of 8905316749 in words is "eight billion, nine hundred five million, three hundred sixteen thousand, seven hundred forty-nine".