996185 has 8 divisors (see below), whose sum is σ = 1234176. Its totient is φ = 771120.

The previous prime is 996173. The next prime is 996187. The reversal of 996185 is 581699.

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

It is not a de Polignac number, because 996185 - 2⁴ = 996169 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (996187) 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, 3059 + ... + 3368.

It is an arithmetic number, because the mean of its divisors is an integer number (154272).

2⁹⁹⁶¹⁸⁵ is an apocalyptic number.

It is an amenable number.

996185 is a deficient number, since it is larger than the sum of its proper divisors (237991).

996185 is a wasteful number, since it uses less digits than its factorization.

996185 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6463.

The product of its digits is 19440, while the sum is 38.

The square root of 996185 is about 998.0906772433. The cubic root of 996185 is about 99.8726712761.

The spelling of 996185 in words is "nine hundred ninety-six thousand, one hundred eighty-five".