8593042940 has 12 divisors (see below), whose sum is σ = 18045390216. Its totient is φ = 3437217168.

The previous prime is 8593042897. The next prime is 8593042943. The reversal of 8593042940 is 492403958.

8593042940 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a junction number, because it is equal to n+sod(n) for n = 8593042891 and 8593042900.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (8593042943) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 214826054 + ... + 214826093.

It is an arithmetic number, because the mean of its divisors is an integer number (1503782518).

Almost surely, 2^8593042940 is an apocalyptic number.

It is an amenable number.

8593042940 is an abundant number, since it is smaller than the sum of its proper divisors (9452347276).

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

8593042940 is a wasteful number, since it uses less digits than its factorization.

8593042940 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 429652156 (or 429652154 counting only the distinct ones).

The product of its (nonzero) digits is 311040, while the sum is 44.

The square root of 8593042940 is about 92698.6674122126. The cubic root of 8593042940 is about 2048.2469995139.

The spelling of 8593042940 in words is "eight billion, five hundred ninety-three million, forty-two thousand, nine hundred forty".