732896 has 24 divisors (see below), whose sum is σ = 1484280. Its totient is φ = 355968.

The previous prime is 732889. The next prime is 732911. The reversal of 732896 is 698237.

732896 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

It is an unprimeable number.

732896 is an untouchable number, because it is not equal to the sum of proper divisors of any number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 875 + ... + 1493.

It is an arithmetic number, because the mean of its divisors is an integer number (61845).

2⁷³²⁸⁹⁶ 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 732896, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (742140).

732896 is an abundant number, since it is smaller than the sum of its proper divisors (751384).

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

732896 is a wasteful number, since it uses less digits than its factorization.

732896 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 666 (or 658 counting only the distinct ones).

The product of its digits is 18144, while the sum is 35.

The square root of 732896 is about 856.0934528426. The cubic root of 732896 is about 90.1600444469.

The spelling of 732896 in words is "seven hundred thirty-two thousand, eight hundred ninety-six".