4996209 has 8 divisors (see below), whose sum is σ = 6712992. Its totient is φ = 3305120.

The previous prime is 4996169. The next prime is 4996223. The reversal of 4996209 is 9026994.

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

It is a cyclic number.

It is not a de Polignac number, because 4996209 - 2⁷ = 4996081 is a prime.

It is not an unprimeable number, because it can be changed into a prime (4996279) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 5964 + ... + 6749.

It is an arithmetic number, because the mean of its divisors is an integer number (839124).

Almost surely, 2^4996209 is an apocalyptic number.

It is an amenable number.

4996209 is a deficient number, since it is larger than the sum of its proper divisors (1716783).

4996209 is a wasteful number, since it uses less digits than its factorization.

4996209 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 12847.

The product of its (nonzero) digits is 34992, while the sum is 39.

The square root of 4996209 is about 2235.2201233883. The cubic root of 4996209 is about 170.9543669487.

The spelling of 4996209 in words is "four million, nine hundred ninety-six thousand, two hundred nine".