424663203 has 8 divisors (see below), whose sum is σ = 584482816. Its totient is φ = 273976200.

The previous prime is 424663159. The next prime is 424663223. The reversal of 424663203 is 302366424.

It is a happy number.

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

It is not a de Polignac number, because 424663203 - 2¹² = 424659107 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (424663223) 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, 2283043 + ... + 2283228.

It is an arithmetic number, because the mean of its divisors is an integer number (73060352).

Almost surely, 2^424663203 is an apocalyptic number.

424663203 is a deficient number, since it is larger than the sum of its proper divisors (159819613).

424663203 is a wasteful number, since it uses less digits than its factorization.

424663203 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4566305.

The product of its (nonzero) digits is 20736, while the sum is 30.

The square root of 424663203 is about 20607.3579820413. The cubic root of 424663203 is about 751.6486417628.

The spelling of 424663203 in words is "four hundred twenty-four million, six hundred sixty-three thousand, two hundred three".