6123427 has 2 divisors, whose sum is σ = 6123428. Its totient is φ = 6123426.

The previous prime is 6123413. The next prime is 6123443. The reversal of 6123427 is 7243216.

It is a weak prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-6123427 is a prime.

6123427 is a lucky number.

It is not a weakly prime, because it can be changed into another prime (6123487) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 3061713 + 3061714.

It is an arithmetic number, because the mean of its divisors is an integer number (3061714).

Almost surely, 2^6123427 is an apocalyptic number.

6123427 is a deficient number, since it is larger than the sum of its proper divisors (1).

6123427 is an equidigital number, since it uses as much as digits as its factorization.

6123427 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 2016, while the sum is 25.

The square root of 6123427 is about 2474.5559197561. Note that the first 3 decimals coincide. The cubic root of 6123427 is about 182.9496213360.

The spelling of 6123427 in words is "six million, one hundred twenty-three thousand, four hundred twenty-seven".