426541153 has 2 divisors, whose sum is σ = 426541154. Its totient is φ = 426541152.

The previous prime is 426541151. The next prime is 426541201. The reversal of 426541153 is 351145624.

It is a happy number.

It is the 8432-nd star number.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 347188689 + 79352464 = 18633^2 + 8908^2 .

It is a cyclic number.

It is not a de Polignac number, because 426541153 - 2¹ = 426541151 is a prime.

Together with 426541151, it forms a pair of twin primes.

It is equal to p_22674073 and since 426541153 and 22674073 have the same sum of digits, it is a Honaker prime.

It is not a weakly prime, because it can be changed into another prime (426541151) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 213270576 + 213270577.

It is an arithmetic number, because the mean of its divisors is an integer number (213270577).

Almost surely, 2^426541153 is an apocalyptic number.

It is an amenable number.

426541153 is a deficient number, since it is larger than the sum of its proper divisors (1).

426541153 is an equidigital number, since it uses as much as digits as its factorization.

426541153 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 14400, while the sum is 31.

The square root of 426541153 is about 20652.8727541715. The cubic root of 426541153 is about 752.7549953134.

Adding to 426541153 its reverse (351145624), we get a palindrome (777686777).

The spelling of 426541153 in words is "four hundred twenty-six million, five hundred forty-one thousand, one hundred fifty-three".