9436000000 has 252 divisors, whose sum is σ = 26986842064. Its totient is φ = 3225600000.

The previous prime is 9435999983. The next prime is 9436000009. The reversal of 9436000000 is 6349.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (9436000009) by changing a digit.

It is a polite number, since it can be written in 27 ways as a sum of consecutive naturals, for example, 27999832 + ... + 28000168.

Almost surely, 2^9436000000 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 9436000000, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (13493421032).

9436000000 is an abundant number, since it is smaller than the sum of its proper divisors (17550842064).

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

9436000000 is an frugal number, since it uses more digits than its factorization.

9436000000 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 390 (or 351 counting only the distinct ones).

The product of its (nonzero) digits is 648, while the sum is 22.

The square root of 9436000000 is about 97139.0755566471. The cubic root of 9436000000 is about 2113.1450593607.

Adding to 9436000000 its reverse (6349), we get a palindrome (9436006349).

The spelling of 9436000000 in words is "nine billion, four hundred thirty-six million", and thus it is an aban number.