8872308 has 48 divisors (see below), whose sum is σ = 23237760. Its totient is φ = 2927232.

The previous prime is 8872301. The next prime is 8872309. The reversal of 8872308 is 8032788.

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

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (8872301) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 11841 + ... + 12567.

It is an arithmetic number, because the mean of its divisors is an integer number (484120).

Almost surely, 2^8872308 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 8872308, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (11618880).

8872308 is an abundant number, since it is smaller than the sum of its proper divisors (14365452).

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

8872308 is a wasteful number, since it uses less digits than its factorization.

8872308 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 853 (or 845 counting only the distinct ones).

The product of its (nonzero) digits is 21504, while the sum is 36.

The square root of 8872308 is about 2978.6419724431. The cubic root of 8872308 is about 207.0199518681.

It can be divided in two parts, 8872 and 308, that added together give a triangular number (9180 = T₁₃₅).

The spelling of 8872308 in words is "eight million, eight hundred seventy-two thousand, three hundred eight".