6098909 has 4 divisors (see below), whose sum is σ = 6295680. Its totient is φ = 5902140.

The previous prime is 6098899. The next prime is 6098927. The reversal of 6098909 is 9098906.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4, and also an emirpimes, since its reverse is a distinct semiprime: 9098906 = 2 ⋅4549453.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-6098909 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (6098929) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 98339 + ... + 98400.

It is an arithmetic number, because the mean of its divisors is an integer number (1573920).

Almost surely, 2^6098909 is an apocalyptic number.

It is an amenable number.

6098909 is a deficient number, since it is larger than the sum of its proper divisors (196771).

6098909 is a wasteful number, since it uses less digits than its factorization.

6098909 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 196770.

The product of its (nonzero) digits is 34992, while the sum is 41.

The square root of 6098909 is about 2469.5969306751. The cubic root of 6098909 is about 182.7051199674.

It can be divided in two parts, 6098 and 909, that added together give a palindrome (7007).

The spelling of 6098909 in words is "six million, ninety-eight thousand, nine hundred nine".