9874031936 has 112 divisors (see below), whose sum is σ = 21661751952. Its totient is φ = 4445798400.

The previous prime is 9874031897. The next prime is 9874031963. The reversal of 9874031936 is 6391304789.

It can be written as a sum of positive squares in 8 ways, for example, as 376360000 + 9497671936 = 19400^2 + 97456^2 .

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 2453606 + ... + 2457626.

Almost surely, 2^9874031936 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 9874031936, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (10830875976).

9874031936 is an abundant number, since it is smaller than the sum of its proper divisors (11787720016).

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

9874031936 is a wasteful number, since it uses less digits than its factorization.

9874031936 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4148 (or 4138 counting only the distinct ones).

The product of its (nonzero) digits is 979776, while the sum is 50.

The square root of 9874031936 is about 99368.1635937789. The cubic root of 9874031936 is about 2145.3501047555.

The spelling of 9874031936 in words is "nine billion, eight hundred seventy-four million, thirty-one thousand, nine hundred thirty-six".