8436912 has 120 divisors (see below), whose sum is σ = 25920960. Its totient is φ = 2338560.

The previous prime is 8436907. The next prime is 8436917. The reversal of 8436912 is 2196348.

It is an interprime number because it is at equal distance from previous prime (8436907) and next prime (8436917).

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

It is an Ulam number.

Its product of digits (10368) is a multiple of the sum of its prime divisors (64).

It is not an unprimeable number, because it can be changed into a prime (8436917) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 290914 + ... + 290942.

It is an arithmetic number, because the mean of its divisors is an integer number (216008).

Almost surely, 2^8436912 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 8436912, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (12960480).

8436912 is an abundant number, since it is smaller than the sum of its proper divisors (17484048).

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

8436912 is a wasteful number, since it uses less digits than its factorization.

8436912 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 99 (or 64 counting only the distinct ones).

The product of its digits is 10368, while the sum is 33.

The square root of 8436912 is about 2904.6362939273. The cubic root of 8436912 is about 203.5765920161.

The spelling of 8436912 in words is "eight million, four hundred thirty-six thousand, nine hundred twelve".