6123923 has 8 divisors (see below), whose sum is σ = 6644400. Its totient is φ = 5610528.

The previous prime is 6123917. The next prime is 6123937. The reversal of 6123923 is 3293216.

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

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-6123923 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 6123892 and 6123901.

It is not an unprimeable number, because it can be changed into a prime (6123913) 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, 113 + ... + 3501.

It is an arithmetic number, because the mean of its divisors is an integer number (830550).

Almost surely, 2^6123923 is an apocalyptic number.

6123923 is a deficient number, since it is larger than the sum of its proper divisors (520477).

6123923 is a wasteful number, since it uses less digits than its factorization.

6123923 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3541.

The product of its digits is 1944, while the sum is 26.

The square root of 6123923 is about 2474.6561377290. The cubic root of 6123923 is about 182.9545608664.

The spelling of 6123923 in words is "six million, one hundred twenty-three thousand, nine hundred twenty-three".