424661203 has 4 divisors (see below), whose sum is σ = 428005120. Its totient is φ = 421317288.

The previous prime is 424661189. The next prime is 424661227. The reversal of 424661203 is 302166424.

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 424661203 - 2¹³ = 424653011 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (424661243) 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, 1671768 + ... + 1672021.

It is an arithmetic number, because the mean of its divisors is an integer number (107001280).

Almost surely, 2^424661203 is an apocalyptic number.

424661203 is a deficient number, since it is larger than the sum of its proper divisors (3343917).

424661203 is a wasteful number, since it uses less digits than its factorization.

424661203 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3343916.

The product of its (nonzero) digits is 6912, while the sum is 28.

The square root of 424661203 is about 20607.3094556276. The cubic root of 424661203 is about 751.6474617692.

The spelling of 424661203 in words is "four hundred twenty-four million, six hundred sixty-one thousand, two hundred three".