426050 has 12 divisors (see below), whose sum is σ = 792546. Its totient is φ = 170400.

The previous prime is 426011. The next prime is 426061. The reversal of 426050 is 50624.

It can be written as a sum of positive squares in 3 ways, for example, as 312481 + 113569 = 559^2 + 337^2 .

It is an Ulam number.

It is a Curzon number.

It is an inconsummate number, since it does not exist a number n which divided by its sum of digits gives 426050.

It is an unprimeable number.

426050 is an untouchable number, because it is not equal to the sum of proper divisors of any number.

It is a pernicious number, because its binary representation contains a prime number (5) of ones.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 4211 + ... + 4310.

2⁴²⁶⁰⁵⁰ is an apocalyptic number.

426050 is a deficient number, since it is larger than the sum of its proper divisors (366496).

426050 is a wasteful number, since it uses less digits than its factorization.

426050 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8533 (or 8528 counting only the distinct ones).

The product of its (nonzero) digits is 240, while the sum is 17.

The square root of 426050 is about 652.7250569727. The cubic root of 426050 is about 75.2465957261.

Adding to 426050 its reverse (50624), we get a palindrome (476674).

The spelling of 426050 in words is "four hundred twenty-six thousand, fifty".