7948616 has 32 divisors (see below), whose sum is σ = 16752960. Its totient is φ = 3508032.

The previous prime is 7948609. The next prime is 7948637. The reversal of 7948616 is 6168497.

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, 731 + ... + 4053.

It is an arithmetic number, because the mean of its divisors is an integer number (523530).

Almost surely, 2^7948616 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 7948616, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (8376480).

7948616 is an abundant number, since it is smaller than the sum of its proper divisors (8804344).

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

7948616 is a wasteful number, since it uses less digits than its factorization.

7948616 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3365 (or 3361 counting only the distinct ones).

The product of its digits is 72576, while the sum is 41.

The square root of 7948616 is about 2819.3289981838. The cubic root of 7948616 is about 199.5708799384.

The spelling of 7948616 in words is "seven million, nine hundred forty-eight thousand, six hundred sixteen".