996330 has 16 divisors (see below), whose sum is σ = 2391264. Its totient is φ = 265680.

The previous prime is 996329. The next prime is 996361. The reversal of 996330 is 33699.

It is a Harshad number since it is a multiple of its sum of digits (30), and also a Moran number because the ratio is a prime number: 33211 = 996330 / (9 + 9 + 6 + 3 + 3 + 0).

It is a nialpdrome in base 10.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 16576 + ... + 16635.

It is an arithmetic number, because the mean of its divisors is an integer number (149454).

2⁹⁹⁶³³⁰ is an apocalyptic number.

996330 is an abundant number, since it is smaller than the sum of its proper divisors (1394934).

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

996330 is a wasteful number, since it uses less digits than its factorization.

996330 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 33221.

The product of its (nonzero) digits is 4374, while the sum is 30.

The square root of 996330 is about 998.1633132910. The cubic root of 996330 is about 99.8775167063.

It can be divided in two parts, 996 and 330, that added together give a triangular number (1326 = T₅₁).

The spelling of 996330 in words is "nine hundred ninety-six thousand, three hundred thirty".