8133336 has 48 divisors (see below), whose sum is σ = 22309560. Its totient is φ = 2676480.

The previous prime is 8133317. The next prime is 8133341. The reversal of 8133336 is 6333318.

8133336 is digitally balanced in base 4 and base 5, because in such bases it contains all the possibile digits an equal number of times.

It is a hoax number, since the sum of its digits (27) coincides with the sum of the digits of its distinct prime factors.

It is a nude number because it is divisible by every one of its digits.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 5296 + ... + 6656.

Almost surely, 2^8133336 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 8133336, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (11154780).

8133336 is an abundant number, since it is smaller than the sum of its proper divisors (14176224).

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

8133336 is a wasteful number, since it uses less digits than its factorization.

8133336 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1456 (or 1449 counting only the distinct ones).

The product of its digits is 3888, while the sum is 27.

The square root of 8133336 is about 2851.9004190189. The cubic root of 8133336 is about 201.1050167788.

The spelling of 8133336 in words is "eight million, one hundred thirty-three thousand, three hundred thirty-six".