6146393 has 8 divisors (see below), whose sum is σ = 6749760. Its totient is φ = 5550480.

The previous prime is 6146369. The next prime is 6146407. The reversal of 6146393 is 3936416.

It is a happy number.

6146393 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

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 6146393 - 2¹⁰ = 6145369 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (6146303) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 53 + ... + 3506.

It is an arithmetic number, because the mean of its divisors is an integer number (843720).

Almost surely, 2^6146393 is an apocalyptic number.

It is an amenable number.

6146393 is a deficient number, since it is larger than the sum of its proper divisors (603367).

6146393 is a wasteful number, since it uses less digits than its factorization.

6146393 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3727.

The product of its digits is 11664, while the sum is 32.

The square root of 6146393 is about 2479.1920054728. The cubic root of 6146393 is about 183.1780543781.

It can be divided in two parts, 614 and 6393, that added together give a palindrome (7007).

The spelling of 6146393 in words is "six million, one hundred forty-six thousand, three hundred ninety-three".