8325674136 has 288 divisors, whose sum is σ = 25898745600. Its totient is φ = 2410087680.

The previous prime is 8325674057. The next prime is 8325674167. The reversal of 8325674136 is 6314765238.

8325674136 is a `hidden beast` number, since 83 + 2 + 567 + 4 + 1 + 3 + 6 = 666.

It is a junction number, because it is equal to n+sod(n) for n = 8325674091 and 8325674100.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 71 ways as a sum of consecutive naturals, for example, 19870135 + ... + 19870553.

It is an arithmetic number, because the mean of its divisors is an integer number (89926200).

Almost surely, 2^8325674136 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 8325674136, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (12949372800).

8325674136 is an abundant number, since it is smaller than the sum of its proper divisors (17573071464).

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

8325674136 is a wasteful number, since it uses less digits than its factorization.

8325674136 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 551 (or 531 counting only the distinct ones).

The product of its digits is 725760, while the sum is 45.

The square root of 8325674136 is about 91245.1321222124. The cubic root of 8325674136 is about 2026.7793443287.

The spelling of 8325674136 in words is "eight billion, three hundred twenty-five million, six hundred seventy-four thousand, one hundred thirty-six".