426005141 has 8 divisors (see below), whose sum is σ = 430821504. Its totient is φ = 421207360.

The previous prime is 426005113. The next prime is 426005147. The reversal of 426005141 is 141500624.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 426005141 - 2⁶ = 426005077 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (426005147) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 44330 + ... + 53076.

It is an arithmetic number, because the mean of its divisors is an integer number (53852688).

Almost surely, 2^426005141 is an apocalyptic number.

It is an amenable number.

426005141 is a deficient number, since it is larger than the sum of its proper divisors (4816363).

426005141 is a wasteful number, since it uses less digits than its factorization.

426005141 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9291.

The product of its (nonzero) digits is 960, while the sum is 23.

The square root of 426005141 is about 20639.8919813065. The cubic root of 426005141 is about 752.4395471721.

Adding to 426005141 its reverse (141500624), we get a palindrome (567505765).

The spelling of 426005141 in words is "four hundred twenty-six million, five thousand, one hundred forty-one".