996333399 has 32 divisors (see below), whose sum is σ = 1565568000. Its totient is φ = 624074112.

The previous prime is 996333361. The next prime is 996333409. The reversal of 996333399 is 993333699.

It is not a de Polignac number, because 996333399 - 2¹⁵ = 996300631 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (996333319) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 328512 + ... + 331530.

It is an arithmetic number, because the mean of its divisors is an integer number (48924000).

Almost surely, 2^996333399 is an apocalyptic number.

996333399 is a deficient number, since it is larger than the sum of its proper divisors (569234601).

996333399 is a wasteful number, since it uses less digits than its factorization.

996333399 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3764 (or 3758 counting only the distinct ones).

The product of its digits is 3188646, while the sum is 54.

The square root of 996333399 is about 31564.7493099502. The cubic root of 996333399 is about 998.7763028427.

The spelling of 996333399 in words is "nine hundred ninety-six million, three hundred thirty-three thousand, three hundred ninety-nine".