6243153423 has 48 divisors (see below), whose sum is σ = 9548574336. Its totient is φ = 3606197760.

The previous prime is 6243153409. The next prime is 6243153451. The reversal of 6243153423 is 3243513426.

It is a happy number.

It is not a de Polignac number, because 6243153423 - 2⁴ = 6243153407 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (6243153493) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 7697688 + ... + 7698498.

It is an arithmetic number, because the mean of its divisors is an integer number (198928632).

Almost surely, 2^6243153423 is an apocalyptic number.

6243153423 is a deficient number, since it is larger than the sum of its proper divisors (3305420913).

6243153423 is a wasteful number, since it uses less digits than its factorization.

6243153423 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1544 (or 1527 counting only the distinct ones).

The product of its digits is 51840, while the sum is 33.

The square root of 6243153423 is about 79013.6280840211. The cubic root of 6243153423 is about 1841.3428900899.

Adding to 6243153423 its reverse (3243513426), we get a palindrome (9486666849).

The spelling of 6243153423 in words is "six billion, two hundred forty-three million, one hundred fifty-three thousand, four hundred twenty-three".