8143124 has 12 divisors (see below), whose sum is σ = 15546048. Its totient is φ = 3701400.

The previous prime is 8143097. The next prime is 8143129. The reversal of 8143124 is 4213418.

It is an Ulam number.

It is a self number, because there is not a number n which added to its sum of digits gives 8143124.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (8143129) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 92492 + ... + 92579.

It is an arithmetic number, because the mean of its divisors is an integer number (1295504).

Almost surely, 2^8143124 is an apocalyptic number.

It is an amenable number.

8143124 is a deficient number, since it is larger than the sum of its proper divisors (7402924).

8143124 is a wasteful number, since it uses less digits than its factorization.

8143124 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 185086 (or 185084 counting only the distinct ones).

The product of its digits is 768, while the sum is 23.

The square root of 8143124 is about 2853.6159517356. The cubic root of 8143124 is about 201.1856571953.

The spelling of 8143124 in words is "eight million, one hundred forty-three thousand, one hundred twenty-four".