8133625104 has 80 divisors (see below), whose sum is σ = 22946817024. Its totient is φ = 2462070400.

The previous prime is 8133625081. The next prime is 8133625109. The reversal of 8133625104 is 4015263318.

It is a Harshad number since it is a multiple of its sum of digits (33).

It is not an unprimeable number, because it can be changed into a prime (8133625109) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 511189 + ... + 526859.

Almost surely, 2^8133625104 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 8133625104, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (11473408512).

8133625104 is an abundant number, since it is smaller than the sum of its proper divisors (14813191920).

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

8133625104 is a wasteful number, since it uses less digits than its factorization.

8133625104 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 16676 (or 16670 counting only the distinct ones).

The product of its (nonzero) digits is 17280, while the sum is 33.

The square root of 8133625104 is about 90186.6126650735. The cubic root of 8133625104 is about 2011.0739954753.

The spelling of 8133625104 in words is "eight billion, one hundred thirty-three million, six hundred twenty-five thousand, one hundred four".