426034161 has 64 divisors (see below), whose sum is σ = 773660160. Its totient is φ = 228987648.

The previous prime is 426034159. The next prime is 426034171. The reversal of 426034161 is 161430624.

426034161 is a `hidden beast` number, since 4 + 260 + 341 + 61 = 666.

It is not a de Polignac number, because 426034161 - 2¹ = 426034159 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is not an unprimeable number, because it can be changed into a prime (426034171) by changing a digit.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 259435 + ... + 261071.

It is an arithmetic number, because the mean of its divisors is an integer number (12088440).

Almost surely, 2^426034161 is an apocalyptic number.

It is an amenable number.

426034161 is a deficient number, since it is larger than the sum of its proper divisors (347625999).

426034161 is an equidigital number, since it uses as much as digits as its factorization.

426034161 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1682 (or 1664 counting only the distinct ones).

The product of its (nonzero) digits is 3456, while the sum is 27.

The square root of 426034161 is about 20640.5949768896. The cubic root of 426034161 is about 752.4566324900.

Adding to 426034161 its reverse (161430624), we get a palindrome (587464785).

It can be divided in two parts, 42603 and 4161, that added together give a palindrome (46764).

The spelling of 426034161 in words is "four hundred twenty-six million, thirty-four thousand, one hundred sixty-one".