8365306740 has 96 divisors (see below), whose sum is σ = 27222773760. Its totient is φ = 1879656576.

The previous prime is 8365306669. The next prime is 8365306751. The reversal of 8365306740 is 476035638.

It is a Harshad number since it is a multiple of its sum of digits (42).

It is a junction number, because it is equal to n+sod(n) for n = 8365306692 and 8365306701.

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 31 ways as a sum of consecutive naturals, for example, 144012 + ... + 193571.

It is an arithmetic number, because the mean of its divisors is an integer number (283570560).

Almost surely, 2^8365306740 is an apocalyptic number.

It is an amenable number.

8365306740 is an abundant number, since it is smaller than the sum of its proper divisors (18857467020).

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

8365306740 is a wasteful number, since it uses less digits than its factorization.

8365306740 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 337661 (or 337659 counting only the distinct ones).

The product of its (nonzero) digits is 362880, while the sum is 42.

The square root of 8365306740 is about 91462.0508189052. The cubic root of 8365306740 is about 2029.9902723049.

The spelling of 8365306740 in words is "eight billion, three hundred sixty-five million, three hundred six thousand, seven hundred forty".