8502674040 has 576 divisors, whose sum is σ = 35340364800. Its totient is φ = 1759532544.

The previous prime is 8502674029. The next prime is 8502674093. The reversal of 8502674040 is 404762058.

It is a Harshad number since it is a multiple of its sum of digits (36).

It is a junction number, because it is equal to n+sod(n) for n = 8502673986 and 8502674004.

It is a congruent number.

It is an unprimeable number.

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 143 ways as a sum of consecutive naturals, for example, 7708129 + ... + 7709231.

It is an arithmetic number, because the mean of its divisors is an integer number (61354800).

Almost surely, 2^8502674040 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 8502674040, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (17670182400).

8502674040 is an abundant number, since it is smaller than the sum of its proper divisors (26837690760).

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

8502674040 is a wasteful number, since it uses less digits than its factorization.

8502674040 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1176 (or 1162 counting only the distinct ones).

The product of its (nonzero) digits is 53760, while the sum is 36.

The square root of 8502674040 is about 92209.9454505858. The cubic root of 8502674040 is about 2041.0415385011.

The spelling of 8502674040 in words is "eight billion, five hundred two million, six hundred seventy-four thousand, forty".