8990412 has 24 divisors (see below), whose sum is σ = 21057456. Its totient is φ = 2985408.

The previous prime is 8990411. The next prime is 8990413. The reversal of 8990412 is 2140998.

8990412 is digitally balanced in base 5, because in such base it contains all the possibile digits an equal number of times.

It is an interprime number because it is at equal distance from previous prime (8990411) and next prime (8990413).

It is not an unprimeable number, because it can be changed into a prime (8990411) 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 7 ways as a sum of consecutive naturals, for example, 2238 + ... + 4794.

It is an arithmetic number, because the mean of its divisors is an integer number (877394).

Almost surely, 2^8990412 is an apocalyptic number.

It is an amenable number.

8990412 is an abundant number, since it is smaller than the sum of its proper divisors (12067044).

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

8990412 is a wasteful number, since it uses less digits than its factorization.

8990412 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2857 (or 2855 counting only the distinct ones).

The product of its (nonzero) digits is 5184, while the sum is 33.

The square root of 8990412 is about 2998.4015741725. The cubic root of 8990412 is about 207.9344899712.

The spelling of 8990412 in words is "eight million, nine hundred ninety thousand, four hundred twelve".