9748777874 has 16 divisors (see below), whose sum is σ = 16890931296. Its totient is φ = 4170600000.

The previous prime is 9748777873. The next prime is 9748777877. The reversal of 9748777874 is 4787778479.

It is a super-3 number, since 3×9748777874³ (a number of 31 digits) contains 333 as substring.

It is not an unprimeable number, because it can be changed into a prime (9748777873) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 13032752 + ... + 13033499.

It is an arithmetic number, because the mean of its divisors is an integer number (1055683206).

Almost surely, 2^9748777874 is an apocalyptic number.

9748777874 is a deficient number, since it is larger than the sum of its proper divisors (7142153422).

9748777874 is a wasteful number, since it uses less digits than its factorization.

9748777874 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 26066281.

The product of its digits is 154893312, while the sum is 68.

The square root of 9748777874 is about 98735.8996211611. The cubic root of 9748777874 is about 2136.2400768241.

The spelling of 9748777874 in words is "nine billion, seven hundred forty-eight million, seven hundred seventy-seven thousand, eight hundred seventy-four".