426484 has 6 divisors (see below), whose sum is σ = 746354. Its totient is φ = 213240.

The previous prime is 426469. The next prime is 426487. The reversal of 426484 is 484624.

It can be written as a sum of positive squares in only one way, i.e., 396900 + 29584 = 630^2 + 172^2 .

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (426487) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 53307 + ... + 53314.

2⁴²⁶⁴⁸⁴ is an apocalyptic number.

It is an amenable number.

426484 is a deficient number, since it is larger than the sum of its proper divisors (319870).

426484 is a wasteful number, since it uses less digits than its factorization.

426484 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 106625 (or 106623 counting only the distinct ones).

The product of its digits is 6144, while the sum is 28.

The square root of 426484 is about 653.0574247338. The cubic root of 426484 is about 75.2721372823.

The spelling of 426484 in words is "four hundred twenty-six thousand, four hundred eighty-four".