9874450368 has 112 divisors (see below), whose sum is σ = 29053353120. Its totient is φ = 3288729600.

The previous prime is 9874450349. The next prime is 9874450379. The reversal of 9874450368 is 8630544789.

9874450368 is a `hidden beast` number, since 9 + 8 + 74 + 4 + 503 + 68 = 666.

It is a Harshad number since it is a multiple of its sum of digits (54).

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, 4044028 + ... + 4046468.

Almost surely, 2^9874450368 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 9874450368, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (14526676560).

9874450368 is an abundant number, since it is smaller than the sum of its proper divisors (19178902752).

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

9874450368 is a wasteful number, since it uses less digits than its factorization.

9874450368 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4803 (or 4787 counting only the distinct ones).

The product of its (nonzero) digits is 5806080, while the sum is 54.

The square root of 9874450368 is about 99370.2690345558. The cubic root of 9874450368 is about 2145.3804088386.

The spelling of 9874450368 in words is "nine billion, eight hundred seventy-four million, four hundred fifty thousand, three hundred sixty-eight".