741328 has 20 divisors (see below), whose sum is σ = 1641760. Its totient is φ = 317664.

The previous prime is 741283. The next prime is 741337. The reversal of 741328 is 823147.

It is a congruent number.

It is an unprimeable number.

741328 is an untouchable number, because it is not equal to the sum of proper divisors of any number.

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 3 ways as a sum of consecutive naturals, for example, 3198 + ... + 3421.

It is an arithmetic number, because the mean of its divisors is an integer number (82088).

2⁷⁴¹³²⁸ is an apocalyptic number.

It is an amenable number.

741328 is an abundant number, since it is smaller than the sum of its proper divisors (900432).

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

741328 is a wasteful number, since it uses less digits than its factorization.

741328 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6634 (or 6628 counting only the distinct ones).

The product of its digits is 1344, while the sum is 25.

The square root of 741328 is about 861.0040650311. The cubic root of 741328 is about 90.5044919069.

The spelling of 741328 in words is "seven hundred forty-one thousand, three hundred twenty-eight".