8969737338 has 40 divisors (see below), whose sum is σ = 20143002132. Its totient is φ = 2983345344.

The previous prime is 8969737333. The next prime is 8969737351. The reversal of 8969737338 is 8337379698.

It can be written as a sum of positive squares in 2 ways, for example, as 8969415849 + 321489 = 94707^2 + 567^2 .

It is a super-2 number, since 2×8969737338² (a number of 21 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (8969737333) by changing a digit.

It is a polite number, since it can be written in 19 ways as a sum of consecutive naturals, for example, 13456 + ... + 134612.

Almost surely, 2^8969737338 is an apocalyptic number.

8969737338 is an abundant number, since it is smaller than the sum of its proper divisors (11173264794).

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

8969737338 is a wasteful number, since it uses less digits than its factorization.

8969737338 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 121628 (or 121619 counting only the distinct ones).

The product of its digits is 41150592, while the sum is 63.

The square root of 8969737338 is about 94708.6972669353. The cubic root of 8969737338 is about 2077.7497652245.

The spelling of 8969737338 in words is "eight billion, nine hundred sixty-nine million, seven hundred thirty-seven thousand, three hundred thirty-eight".