6123238 has 8 divisors (see below), whose sum is σ = 10019880. Its totient is φ = 2783280.

The previous prime is 6123233. The next prime is 6123239. The reversal of 6123238 is 8323216.

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

It is an alternating number because its digits alternate between even and odd.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (6123233) 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, 139143 + ... + 139186.

It is an arithmetic number, because the mean of its divisors is an integer number (1252485).

Almost surely, 2^6123238 is an apocalyptic number.

6123238 is a deficient number, since it is larger than the sum of its proper divisors (3896642).

6123238 is a wasteful number, since it uses less digits than its factorization.

6123238 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 278342.

The product of its digits is 1728, while the sum is 25.

The square root of 6123238 is about 2474.5177307912. The cubic root of 6123238 is about 182.9477390657.

The spelling of 6123238 in words is "six million, one hundred twenty-three thousand, two hundred thirty-eight".