9874417768 has 32 divisors (see below), whose sum is σ = 19612461960. Its totient is φ = 4644689920.

The previous prime is 9874417739. The next prime is 9874417769. The reversal of 9874417768 is 8677144789.

It can be written as a sum of positive squares in 4 ways, for example, as 5291398564 + 4583019204 = 72742^2 + 67698^2 .

It is not an unprimeable number, because it can be changed into a prime (9874417769) 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, 310278 + ... + 340618.

Almost surely, 2^9874417768 is an apocalyptic number.

It is an amenable number.

9874417768 is a deficient number, since it is larger than the sum of its proper divisors (9738044192).

9874417768 is a wasteful number, since it uses less digits than its factorization.

9874417768 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 32757 (or 32753 counting only the distinct ones).

The product of its digits is 18966528, while the sum is 61.

The square root of 9874417768 is about 99370.1050014540. The cubic root of 9874417768 is about 2145.3780478810.

The spelling of 9874417768 in words is "nine billion, eight hundred seventy-four million, four hundred seventeen thousand, seven hundred sixty-eight".