6146500243 has 8 divisors (see below), whose sum is σ = 6907104288. Its totient is φ = 5427009984.

The previous prime is 6146500211. The next prime is 6146500271. The reversal of 6146500243 is 3420056416.

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 6146500243 - 2⁵ = 6146500211 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (6146500043) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 10278130 + ... + 10278727.

It is an arithmetic number, because the mean of its divisors is an integer number (863388036).

Almost surely, 2^6146500243 is an apocalyptic number.

6146500243 is a deficient number, since it is larger than the sum of its proper divisors (760604045).

6146500243 is a wasteful number, since it uses less digits than its factorization.

6146500243 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 20556893.

The product of its (nonzero) digits is 17280, while the sum is 31.

The square root of 6146500243 is about 78399.6188957574. The cubic root of 6146500243 is about 1831.7911974282.

Adding to 6146500243 its reverse (3420056416), we get a palindrome (9566556659).

The spelling of 6146500243 in words is "six billion, one hundred forty-six million, five hundred thousand, two hundred forty-three".