8359036540 has 48 divisors (see below), whose sum is σ = 18562247424. Its totient is φ = 3156825600.

The previous prime is 8359036507. The next prime is 8359036573. The reversal of 8359036540 is 456309538.

It is an interprime number because it is at equal distance from previous prime (8359036507) and next prime (8359036573).

It is a super-3 number, since 3×8359036540³ (a number of 31 digits) contains 333 as substring.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 138999 + ... + 189838.

It is an arithmetic number, because the mean of its divisors is an integer number (386713488).

Almost surely, 2^8359036540 is an apocalyptic number.

It is an amenable number.

8359036540 is an abundant number, since it is smaller than the sum of its proper divisors (10203210884).

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

8359036540 is a wasteful number, since it uses less digits than its factorization.

8359036540 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 328918 (or 328916 counting only the distinct ones).

The product of its (nonzero) digits is 388800, while the sum is 43.

The square root of 8359036540 is about 91427.7667888700. The cubic root of 8359036540 is about 2029.4829537283.

The spelling of 8359036540 in words is "eight billion, three hundred fifty-nine million, thirty-six thousand, five hundred forty".