8740356744 has 128 divisors (see below), whose sum is σ = 27833241600. Its totient is φ = 2226631680.

The previous prime is 8740356697. The next prime is 8740356767. The reversal of 8740356744 is 4476530478.

It is a happy number.

It is a junction number, because it is equal to n+sod(n) for n = 8740356693 and 8740356702.

It is an unprimeable number.

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 31 ways as a sum of consecutive naturals, for example, 26272 + ... + 134799.

It is an arithmetic number, because the mean of its divisors is an integer number (217447200).

Almost surely, 2^8740356744 is an apocalyptic number.

8740356744 is a gapful number since it is divisible by the number (84) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 8740356744, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (13916620800).

8740356744 is an abundant number, since it is smaller than the sum of its proper divisors (19092884856).

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

8740356744 is a wasteful number, since it uses less digits than its factorization.

8740356744 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 161123 (or 161119 counting only the distinct ones).

The product of its (nonzero) digits is 2257920, while the sum is 48.

The square root of 8740356744 is about 93489.8750881613. The cubic root of 8740356744 is about 2059.8853695601.

The spelling of 8740356744 in words is "eight billion, seven hundred forty million, three hundred fifty-six thousand, seven hundred forty-four".