8118372 has 24 divisors (see below), whose sum is σ = 19113696. Its totient is φ = 2681728.

The previous prime is 8118359. The next prime is 8118391. The reversal of 8118372 is 2738118.

It is a happy number.

8118372 is digitally balanced in base 4, because in such base it contains all the possibile digits an equal number of times.

It is an Ulam number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1638 + ... + 4349.

It is an arithmetic number, because the mean of its divisors is an integer number (796404).

Almost surely, 2^8118372 is an apocalyptic number.

It is an amenable number.

8118372 is an abundant number, since it is smaller than the sum of its proper divisors (10995324).

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

8118372 is a wasteful number, since it uses less digits than its factorization.

8118372 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6107 (or 6105 counting only the distinct ones).

The product of its digits is 2688, while the sum is 30.

The square root of 8118372 is about 2849.2756974361. The cubic root of 8118372 is about 200.9816076832.

The spelling of 8118372 in words is "eight million, one hundred eighteen thousand, three hundred seventy-two".