8831412 has 18 divisors (see below), whose sum is σ = 22323938. Its totient is φ = 2943792.

The previous prime is 8831401. The next prime is 8831413. The reversal of 8831412 is 2141388.

It can be written as a sum of positive squares in only one way, i.e., 8259876 + 571536 = 2874^2 + 756^2 .

It is a tau number, because it is divible by the number of its divisors (18).

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 congruent number.

It is not an unprimeable number, because it can be changed into a prime (8831413) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 122623 + ... + 122694.

Almost surely, 2^8831412 is an apocalyptic number.

It is an amenable number.

8831412 is an abundant number, since it is smaller than the sum of its proper divisors (13492526).

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

8831412 is a wasteful number, since it uses less digits than its factorization.

8831412 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 245327 (or 245322 counting only the distinct ones).

The product of its digits is 1536, while the sum is 27.

The square root of 8831412 is about 2971.7691700400. The cubic root of 8831412 is about 206.7013827679.

The spelling of 8831412 in words is "eight million, eight hundred thirty-one thousand, four hundred twelve".