6238743 has 8 divisors (see below), whose sum is σ = 9506688. Its totient is φ = 3564984.

The previous prime is 6238723. The next prime is 6238751. The reversal of 6238743 is 3478326.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 6238743 - 2⁶ = 6238679 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (6238703) 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, 148521 + ... + 148562.

It is an arithmetic number, because the mean of its divisors is an integer number (1188336).

Almost surely, 2^6238743 is an apocalyptic number.

6238743 is a deficient number, since it is larger than the sum of its proper divisors (3267945).

6238743 is a wasteful number, since it uses less digits than its factorization.

6238743 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 297093.

The product of its digits is 24192, while the sum is 33.

The square root of 6238743 is about 2497.7475853256. The cubic root of 6238743 is about 184.0909187568.

The spelling of 6238743 in words is "six million, two hundred thirty-eight thousand, seven hundred forty-three".