426300203 has 8 divisors (see below), whose sum is σ = 504000480. Its totient is φ = 352800000.

The previous prime is 426300187. The next prime is 426300209. The reversal of 426300203 is 302003624.

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

It is not a de Polignac number, because 426300203 - 2⁴ = 426300187 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (426300209) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1049798 + ... + 1050203.

It is an arithmetic number, because the mean of its divisors is an integer number (63000060).

Almost surely, 2^426300203 is an apocalyptic number.

426300203 is a deficient number, since it is larger than the sum of its proper divisors (77700277).

426300203 is a wasteful number, since it uses less digits than its factorization.

426300203 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2100037.

The product of its (nonzero) digits is 864, while the sum is 20.

The square root of 426300203 is about 20647.0386012135. The cubic root of 426300203 is about 752.6132266718.

Adding to 426300203 its reverse (302003624), we get a palindrome (728303827).

The spelling of 426300203 in words is "four hundred twenty-six million, three hundred thousand, two hundred three".