6850193 has 4 divisors (see below), whose sum is σ = 7828800. Its totient is φ = 5871588.

The previous prime is 6850189. The next prime is 6850211. The reversal of 6850193 is 3910586.

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: 3910586 = 2 ⋅1955293.

It is a cyclic number.

It is not a de Polignac number, because 6850193 - 2² = 6850189 is a prime.

It is not an unprimeable number, because it can be changed into a prime (6850153) 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, 489293 + ... + 489306.

It is an arithmetic number, because the mean of its divisors is an integer number (1957200).

Almost surely, 2^6850193 is an apocalyptic number.

It is an amenable number.

6850193 is a deficient number, since it is larger than the sum of its proper divisors (978607).

6850193 is an equidigital number, since it uses as much as digits as its factorization.

6850193 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 978606.

The product of its (nonzero) digits is 6480, while the sum is 32.

The square root of 6850193 is about 2617.2873361555. The cubic root of 6850193 is about 189.9186447636.

The spelling of 6850193 in words is "six million, eight hundred fifty thousand, one hundred ninety-three".