8144912 has 20 divisors (see below), whose sum is σ = 16118016. Its totient is φ = 3985440.

The previous prime is 8144897. The next prime is 8144923. The reversal of 8144912 is 2194418.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 4664 + ... + 6167.

Almost surely, 2^8144912 is an apocalyptic number.

It is an amenable number.

8144912 is a deficient number, since it is larger than the sum of its proper divisors (7973104).

8144912 is a wasteful number, since it uses less digits than its factorization.

8144912 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10886 (or 10880 counting only the distinct ones).

The product of its digits is 2304, while the sum is 29.

The square root of 8144912 is about 2853.9292212667. The cubic root of 8144912 is about 201.2003810134.

The spelling of 8144912 in words is "eight million, one hundred forty-four thousand, nine hundred twelve".