8369140332 has 24 divisors (see below), whose sum is σ = 22317707776. Its totient is φ = 2391182928.

The previous prime is 8369140327. The next prime is 8369140333. The reversal of 8369140332 is 2330419638.

It is not an unprimeable number, because it can be changed into a prime (8369140333) 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, 49816228 + ... + 49816395.

Almost surely, 2^8369140332 is an apocalyptic number.

It is an amenable number.

8369140332 is an abundant number, since it is smaller than the sum of its proper divisors (13948567444).

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

8369140332 is a wasteful number, since it uses less digits than its factorization.

8369140332 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 99632637 (or 99632635 counting only the distinct ones).

The product of its (nonzero) digits is 93312, while the sum is 39.

The square root of 8369140332 is about 91483.0057005125. The cubic root of 8369140332 is about 2030.3003213455.

The spelling of 8369140332 in words is "eight billion, three hundred sixty-nine million, one hundred forty thousand, three hundred thirty-two".