7989348 has 48 divisors (see below), whose sum is σ = 19953920. Its totient is φ = 2480544.

The previous prime is 7989343. The next prime is 7989407. The reversal of 7989348 is 8439897.

It is a junction number, because it is equal to n+sod(n) for n = 7989297 and 7989306.

It is not an unprimeable number, because it can be changed into a prime (7989341) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 15015 + ... + 15537.

Almost surely, 2^7989348 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 7989348, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (9976960).

7989348 is an abundant number, since it is smaller than the sum of its proper divisors (11964572).

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

7989348 is a wasteful number, since it uses less digits than its factorization.

7989348 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 616 (or 614 counting only the distinct ones).

The product of its digits is 435456, while the sum is 48.

The square root of 7989348 is about 2826.5434721582. The cubic root of 7989348 is about 199.9111939066.

The spelling of 7989348 in words is "seven million, nine hundred eighty-nine thousand, three hundred forty-eight".