996165003 has 32 divisors (see below), whose sum is σ = 1429401600. Its totient is φ = 615232800.

The previous prime is 996164989. The next prime is 996165007. The reversal of 996165003 is 300561699.

It is a de Polignac number, because none of the positive numbers 2^k-996165003 is a prime.

It is not an unprimeable number, because it can be changed into a prime (996165007) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 529218 + ... + 531096.

It is an arithmetic number, because the mean of its divisors is an integer number (44668800).

Almost surely, 2^996165003 is an apocalyptic number.

996165003 is a deficient number, since it is larger than the sum of its proper divisors (433236597).

996165003 is a wasteful number, since it uses less digits than its factorization.

996165003 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2103.

The product of its (nonzero) digits is 43740, while the sum is 39.

The square root of 996165003 is about 31562.0817279216. The cubic root of 996165003 is about 998.7200300426.

The spelling of 996165003 in words is "nine hundred ninety-six million, one hundred sixty-five thousand, three".