426053 has 4 divisors (see below), whose sum is σ = 432480. Its totient is φ = 419628.

The previous prime is 426011. The next prime is 426061. The reversal of 426053 is 350624.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 426053 - 2⁶ = 425989 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 (426073) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 3113 + ... + 3246.

It is an arithmetic number, because the mean of its divisors is an integer number (108120).

2⁴²⁶⁰⁵³ is an apocalyptic number.

It is an amenable number.

426053 is a deficient number, since it is larger than the sum of its proper divisors (6427).

426053 is an equidigital number, since it uses as much as digits as its factorization.

426053 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6426.

The product of its (nonzero) digits is 720, while the sum is 20.

The square root of 426053 is about 652.7273550266. The cubic root of 426053 is about 75.2467723402.

Adding to 426053 its reverse (350624), we get a palindrome (776677).

The spelling of 426053 in words is "four hundred twenty-six thousand, fifty-three".