492422203 has 32 divisors (see below), whose sum is σ = 637056000. Its totient is φ = 369933696.

The previous prime is 492422191. The next prime is 492422207. The reversal of 492422203 is 302224294.

It is a cyclic number.

It is not a de Polignac number, because 492422203 - 2⁵ = 492422171 is a prime.

It is not an unprimeable number, because it can be changed into a prime (492422207) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 311068 + ... + 312646.

It is an arithmetic number, because the mean of its divisors is an integer number (19908000).

Almost surely, 2^492422203 is an apocalyptic number.

492422203 is a deficient number, since it is larger than the sum of its proper divisors (144633797).

492422203 is a wasteful number, since it uses less digits than its factorization.

492422203 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1771.

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

The square root of 492422203 is about 22190.5881625522. The cubic root of 492422203 is about 789.6704297466.

Adding to 492422203 its reverse (302224294), we get a palindrome (794646497).

The spelling of 492422203 in words is "four hundred ninety-two million, four hundred twenty-two thousand, two hundred three".