8740053890 has 16 divisors (see below), whose sum is σ = 15733890360. Its totient is φ = 3495623040.

The previous prime is 8740053863. The next prime is 8740053893. The reversal of 8740053890 is 983500478.

8740053890 is digitally balanced in base 5, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 4 ways, for example, as 2651529049 + 6088524841 = 51493^2 + 78029^2 .

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (8740053893) 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, 52256 + ... + 142164.

Almost surely, 2^8740053890 is an apocalyptic number.

8740053890 is a deficient number, since it is larger than the sum of its proper divisors (6993836470).

8740053890 is a wasteful number, since it uses less digits than its factorization.

8740053890 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 99637.

The product of its (nonzero) digits is 241920, while the sum is 44.

The square root of 8740053890 is about 93488.2553586278. The cubic root of 8740053890 is about 2059.8615775591.

The spelling of 8740053890 in words is "eight billion, seven hundred forty million, fifty-three thousand, eight hundred ninety".