428210063 has 2 divisors, whose sum is σ = 428210064. Its totient is φ = 428210062.

The previous prime is 428210053. The next prime is 428210129. The reversal of 428210063 is 360012824.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 428210063 - 2¹⁴ = 428193679 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (428210053) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 214105031 + 214105032.

It is an arithmetic number, because the mean of its divisors is an integer number (214105032).

Almost surely, 2^428210063 is an apocalyptic number.

428210063 is a deficient number, since it is larger than the sum of its proper divisors (1).

428210063 is an equidigital number, since it uses as much as digits as its factorization.

428210063 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 2304, while the sum is 26.

The square root of 428210063 is about 20693.2371319714. The cubic root of 428210063 is about 753.7354754830.

Adding to 428210063 its reverse (360012824), we get a palindrome (788222887).

The spelling of 428210063 in words is "four hundred twenty-eight million, two hundred ten thousand, sixty-three".