7296768 has 54 divisors (see below), whose sum is σ = 21045024. Its totient is φ = 2431488.

The previous prime is 7296767. The next prime is 7296781. The reversal of 7296768 is 8676927.

It is a happy number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (7296761) by changing a digit.

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 5 ways as a sum of consecutive naturals, for example, 721 + ... + 3887.

Almost surely, 2^7296768 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 7296768, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (10522512).

7296768 is an abundant number, since it is smaller than the sum of its proper divisors (13748256).

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

7296768 is a wasteful number, since it uses less digits than its factorization.

7296768 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3189 (or 3172 counting only the distinct ones).

The product of its digits is 254016, while the sum is 45.

The square root of 7296768 is about 2701.2530425712. The cubic root of 7296768 is about 193.9591085388.

The spelling of 7296768 in words is "seven million, two hundred ninety-six thousand, seven hundred sixty-eight".