9741772874 has 8 divisors (see below), whose sum is σ = 14710731300. Its totient is φ = 4838195776.

The previous prime is 9741772841. The next prime is 9741772879. The reversal of 9741772874 is 4782771479.

It can be written as a sum of positive squares in 2 ways, for example, as 9728863225 + 12909649 = 98635^2 + 3593^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is not an unprimeable number, because it can be changed into a prime (9741772879) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 16344959 + ... + 16345554.

Almost surely, 2^9741772874 is an apocalyptic number.

9741772874 is a deficient number, since it is larger than the sum of its proper divisors (4968958426).

9741772874 is a wasteful number, since it uses less digits than its factorization.

9741772874 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 32690664.

The product of its digits is 5531904, while the sum is 56.

The square root of 9741772874 is about 98700.4198268680. The cubic root of 9741772874 is about 2135.7282879761.

The spelling of 9741772874 in words is "nine billion, seven hundred forty-one million, seven hundred seventy-two thousand, eight hundred seventy-four".