426133063 has 2 divisors, whose sum is σ = 426133064. Its totient is φ = 426133062.

The previous prime is 426133027. The next prime is 426133079. The reversal of 426133063 is 360331624.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 426133063 - 2¹⁷ = 426001991 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (426133013) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 213066531 + 213066532.

It is an arithmetic number, because the mean of its divisors is an integer number (213066532).

Almost surely, 2^426133063 is an apocalyptic number.

426133063 is a deficient number, since it is larger than the sum of its proper divisors (1).

426133063 is an equidigital number, since it uses as much as digits as its factorization.

426133063 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 7776, while the sum is 28.

The square root of 426133063 is about 20642.9906505816. The cubic root of 426133063 is about 752.5148545097.

Adding to 426133063 its reverse (360331624), we get a palindrome (786464687).

The spelling of 426133063 in words is "four hundred twenty-six million, one hundred thirty-three thousand, sixty-three".