10428127 has 2 divisors, whose sum is σ = 10428128. Its totient is φ = 10428126.

The previous prime is 10428107. The next prime is 10428137. The reversal of 10428127 is 72182401.

It is a happy number.

It is a strong prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-10428127 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (10428107) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5214063 + 5214064.

It is an arithmetic number, because the mean of its divisors is an integer number (5214064).

Almost surely, 2^10428127 is an apocalyptic number.

10428127 is a deficient number, since it is larger than the sum of its proper divisors (1).

10428127 is an equidigital number, since it uses as much as digits as its factorization.

10428127 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 896, while the sum is 25.

The square root of 10428127 is about 3229.2610609859. The cubic root of 10428127 is about 218.4751790163.

The spelling of 10428127 in words is "ten million, four hundred twenty-eight thousand, one hundred twenty-seven".