7918296 has 48 divisors (see below), whose sum is σ = 20429640. Its totient is φ = 2557440.

The previous prime is 7918291. The next prime is 7918319. The reversal of 7918296 is 6928197.

7918296 is digitally balanced in base 4, because in such base it contains all the possibile digits an equal number of times.

Its product of digits (54432) is a multiple of the sum of its prime factors (324).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (7918291) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 32736 + ... + 32976.

Almost surely, 2^7918296 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 7918296, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (10214820).

7918296 is an abundant number, since it is smaller than the sum of its proper divisors (12511344).

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

7918296 is a wasteful number, since it uses less digits than its factorization.

7918296 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 324 (or 283 counting only the distinct ones).

The product of its digits is 54432, while the sum is 42.

The square root of 7918296 is about 2813.9466945911. The cubic root of 7918296 is about 199.3168021945.

Subtracting from 7918296 its reverse (6928197), we obtain a palindrome (990099).

The spelling of 7918296 in words is "seven million, nine hundred eighteen thousand, two hundred ninety-six".