736328 has 8 divisors (see below), whose sum is σ = 1380630. Its totient is φ = 368160.

The previous prime is 736279. The next prime is 736357. The reversal of 736328 is 823637.

It can be written as a sum of positive squares in only one way, i.e., 605284 + 131044 = 778^2 + 362^2 .

It is a tau number, because it is divible by the number of its divisors (8).

It is a self number, because there is not a number n which added to its sum of digits gives 736328.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 46013 + ... + 46028.

2⁷³⁶³²⁸ is an apocalyptic number.

It is an amenable number.

736328 is a deficient number, since it is larger than the sum of its proper divisors (644302).

736328 is a wasteful number, since it uses less digits than its factorization.

736328 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 92047 (or 92043 counting only the distinct ones).

The product of its digits is 6048, while the sum is 29.

The square root of 736328 is about 858.0955657734. The cubic root of 736328 is about 90.3005589389.

The spelling of 736328 in words is "seven hundred thirty-six thousand, three hundred twenty-eight".