426514253 has 16 divisors (see below), whose sum is σ = 478369152. Its totient is φ = 376992000.

The previous prime is 426514247. The next prime is 426514271. The reversal of 426514253 is 352415624.

It is not a de Polignac number, because 426514253 - 2¹⁰ = 426513229 is a prime.

It is a Duffinian number.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (426514243) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 53273 + ... + 60753.

It is an arithmetic number, because the mean of its divisors is an integer number (29898072).

Almost surely, 2^426514253 is an apocalyptic number.

It is an amenable number.

426514253 is a deficient number, since it is larger than the sum of its proper divisors (51854899).

426514253 is a wasteful number, since it uses less digits than its factorization.

426514253 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7636.

The product of its digits is 28800, while the sum is 32.

The square root of 426514253 is about 20652.2215027827. The cubic root of 426514253 is about 752.7391707090.

Adding to 426514253 its reverse (352415624), we get a palindrome (778929877).

The spelling of 426514253 in words is "four hundred twenty-six million, five hundred fourteen thousand, two hundred fifty-three".