8112748 has 12 divisors (see below), whose sum is σ = 16225552. Its totient is φ = 3476880.

The previous prime is 8112743. The next prime is 8112749. The reversal of 8112748 is 8472118.

8112748 is an admirable number.

It is a super-2 number, since 2×8112748² = 131633360223008, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (8112743) 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, 144843 + ... + 144898.

Almost surely, 2^8112748 is an apocalyptic number.

It is an amenable number.

8112748 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

8112748 is a wasteful number, since it uses less digits than its factorization.

8112748 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 289752 (or 289750 counting only the distinct ones).

The product of its digits is 3584, while the sum is 31.

The square root of 8112748 is about 2848.2886089721. The cubic root of 8112748 is about 200.9351869775.

The spelling of 8112748 in words is "eight million, one hundred twelve thousand, seven hundred forty-eight".