746328 has 48 divisors (see below), whose sum is σ = 2058840. Its totient is φ = 225280.

The previous prime is 746309. The next prime is 746329. The reversal of 746328 is 823647.

746328 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

Its product of digits (8064) is a multiple of the sum of its prime factors (288).

It is a junction number, because it is equal to n+sod(n) for n = 746295 and 746304.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (746329) 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, 2776 + ... + 3032.

2⁷⁴⁶³²⁸ 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 746328, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1029420).

746328 is an abundant number, since it is smaller than the sum of its proper divisors (1312512).

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

746328 is a wasteful number, since it uses less digits than its factorization.

746328 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 288 (or 273 counting only the distinct ones).

The product of its digits is 8064, while the sum is 30.

The square root of 746328 is about 863.9027723072. The cubic root of 746328 is about 90.7075099527.

The spelling of 746328 in words is "seven hundred forty-six thousand, three hundred twenty-eight".