996319 has 8 divisors (see below), whose sum is σ = 1067040. Its totient is φ = 926976.

The previous prime is 996311. The next prime is 996323. The reversal of 996319 is 913699.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 996319 - 2³ = 996311 is a prime.

It is a super-2 number, since 2×996319² = 1985303099522, which contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (996311) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1467 + ... + 2035.

It is an arithmetic number, because the mean of its divisors is an integer number (133380).

2⁹⁹⁶³¹⁹ is an apocalyptic number.

996319 is a deficient number, since it is larger than the sum of its proper divisors (70721).

996319 is a wasteful number, since it uses less digits than its factorization.

996319 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 689.

The product of its digits is 13122, while the sum is 37.

The square root of 996319 is about 998.1578031554. The cubic root of 996319 is about 99.8771491385.

The spelling of 996319 in words is "nine hundred ninety-six thousand, three hundred nineteen".