7232768 has 36 divisors (see below), whose sum is σ = 15207360. Its totient is φ = 3423744.

The previous prime is 7232761. The next prime is 7232779. The reversal of 7232768 is 8672327.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (7232761) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 4121 + ... + 5607.

Almost surely, 2^7232768 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 7232768, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (7603680).

7232768 is an abundant number, since it is smaller than the sum of its proper divisors (7974592).

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

7232768 is a wasteful number, since it uses less digits than its factorization.

7232768 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1522 (or 1508 counting only the distinct ones).

The product of its digits is 28224, while the sum is 35.

The square root of 7232768 is about 2689.3805978329. The cubic root of 7232768 is about 193.3903702767.

It can be divided in two parts, 7232 and 768, that added together give a cube (8000 = 20³).

The spelling of 7232768 in words is "seven million, two hundred thirty-two thousand, seven hundred sixty-eight".