6123403 has 8 divisors (see below), whose sum is σ = 7194096. Its totient is φ = 5138400.

The previous prime is 6123401. The next prime is 6123409. The reversal of 6123403 is 3043216.

6123403 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

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 6123403 - 2¹ = 6123401 is a prime.

It is not an unprimeable number, because it can be changed into a prime (6123401) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 21268 + ... + 21553.

It is an arithmetic number, because the mean of its divisors is an integer number (899262).

Almost surely, 2^6123403 is an apocalyptic number.

6123403 is a deficient number, since it is larger than the sum of its proper divisors (1070693).

6123403 is a wasteful number, since it uses less digits than its factorization.

6123403 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 42845.

The product of its (nonzero) digits is 432, while the sum is 19.

The square root of 6123403 is about 2474.5510703964. The cubic root of 6123403 is about 182.9493823197.

Adding to 6123403 its reverse (3043216), we get a palindrome (9166619).

The spelling of 6123403 in words is "six million, one hundred twenty-three thousand, four hundred three".