9740154944 has 28 divisors (see below), whose sum is σ = 20814900204. Its totient is φ = 4495455744.

The previous prime is 9740154943. The next prime is 9740154961. The reversal of 9740154944 is 4494510479.

It is a happy number.

It can be written as a sum of positive squares in 2 ways, for example, as 4584914944 + 5155240000 = 67712^2 + 71800^2 .

It is not an unprimeable number, because it can be changed into a prime (9740154943) 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 3 ways as a sum of consecutive naturals, for example, 5852627 + ... + 5854290.

It is an arithmetic number, because the mean of its divisors is an integer number (743389293).

Almost surely, 2^9740154944 is an apocalyptic number.

It is an amenable number.

9740154944 is an abundant number, since it is smaller than the sum of its proper divisors (11074745260).

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

9740154944 is a wasteful number, since it uses less digits than its factorization.

9740154944 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11706942 (or 11706932 counting only the distinct ones).

The product of its (nonzero) digits is 725760, while the sum is 47.

The square root of 9740154944 is about 98692.2233207865. The cubic root of 9740154944 is about 2135.6100463163.

The spelling of 9740154944 in words is "nine billion, seven hundred forty million, one hundred fifty-four thousand, nine hundred forty-four".