426336101 has 2 divisors, whose sum is σ = 426336102. Its totient is φ = 426336100.

The previous prime is 426336037. The next prime is 426336109. The reversal of 426336101 is 101633624.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 217562500 + 208773601 = 14750^2 + 14449^2 .

It is a cyclic number.

It is not a de Polignac number, because 426336101 - 2⁶ = 426336037 is a prime.

It is a Chen prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (426336109) 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, 213168050 + 213168051.

It is an arithmetic number, because the mean of its divisors is an integer number (213168051).

Almost surely, 2^426336101 is an apocalyptic number.

It is an amenable number.

426336101 is a deficient number, since it is larger than the sum of its proper divisors (1).

426336101 is an equidigital number, since it uses as much as digits as its factorization.

426336101 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 2592, while the sum is 26.

The square root of 426336101 is about 20647.9079085509. The cubic root of 426336101 is about 752.6343514966.

Adding to 426336101 its reverse (101633624), we get a palindrome (527969725).

The spelling of 426336101 in words is "four hundred twenty-six million, three hundred thirty-six thousand, one hundred one".