426725303 has 4 divisors (see below), whose sum is σ = 430950408. Its totient is φ = 422500200.

The previous prime is 426725291. The next prime is 426725437. The reversal of 426725303 is 303527624.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 426725303 - 2¹⁰ = 426724279 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 426725303.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (426725903) 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, 2112401 + ... + 2112602.

It is an arithmetic number, because the mean of its divisors is an integer number (107737602).

Almost surely, 2^426725303 is an apocalyptic number.

426725303 is a deficient number, since it is larger than the sum of its proper divisors (4225105).

426725303 is a wasteful number, since it uses less digits than its factorization.

426725303 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4225104.

The product of its (nonzero) digits is 30240, while the sum is 32.

The square root of 426725303 is about 20657.3304906515. The cubic root of 426725303 is about 752.8633083390.

The spelling of 426725303 in words is "four hundred twenty-six million, seven hundred twenty-five thousand, three hundred three".