8938748 has 36 divisors (see below), whose sum is σ = 19368720. Its totient is φ = 3534336.

The previous prime is 8938739. The next prime is 8938799. The reversal of 8938748 is 8478398.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 3788 + ... + 5676.

It is an arithmetic number, because the mean of its divisors is an integer number (538020).

Almost surely, 2^8938748 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 8938748, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (9684360).

8938748 is an abundant number, since it is smaller than the sum of its proper divisors (10429972).

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

8938748 is a wasteful number, since it uses less digits than its factorization.

8938748 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1926 (or 1911 counting only the distinct ones).

The product of its digits is 387072, while the sum is 47.

The square root of 8938748 is about 2989.7739044951. The cubic root of 8938748 is about 207.5354214461.

The spelling of 8938748 in words is "eight million, nine hundred thirty-eight thousand, seven hundred forty-eight".