8124936 has 32 divisors (see below), whose sum is σ = 20787360. Its totient is φ = 2644992.

The previous prime is 8124931. The next prime is 8124947. The reversal of 8124936 is 6394218.

It is a junction number, because it is equal to n+sod(n) for n = 8124897 and 8124906.

It is not an unprimeable number, because it can be changed into a prime (8124931) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2905 + ... + 4968.

It is an arithmetic number, because the mean of its divisors is an integer number (649605).

Almost surely, 2^8124936 is an apocalyptic number.

8124936 is a gapful number since it is divisible by the number (86) formed by its first and last digit.

It is an amenable number.

8124936 is an abundant number, since it is smaller than the sum of its proper divisors (12662424).

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

8124936 is a wasteful number, since it uses less digits than its factorization.

8124936 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7925 (or 7921 counting only the distinct ones).

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

The square root of 8124936 is about 2850.4273363831. The cubic root of 8124936 is about 201.0357600789.

The spelling of 8124936 in words is "eight million, one hundred twenty-four thousand, nine hundred thirty-six".