200223474 has 16 divisors (see below), whose sum is σ = 436851360. Its totient is φ = 60673760.

The previous prime is 200223461. The next prime is 200223497. The reversal of 200223474 is 474322002.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1516779 + ... + 1516910.

It is an arithmetic number, because the mean of its divisors is an integer number (27303210).

Almost surely, 2^200223474 is an apocalyptic number.

200223474 is an abundant number, since it is smaller than the sum of its proper divisors (236627886).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

200223474 is a wasteful number, since it uses less digits than its factorization.

200223474 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3033705.

The product of its (nonzero) digits is 2688, while the sum is 24.

The square root of 200223474 is about 14150.0344169193. The cubic root of 200223474 is about 585.0212805466.

Adding to 200223474 its reverse (474322002), we get a palindrome (674545476).

The spelling of 200223474 in words is "two hundred million, two hundred twenty-three thousand, four hundred seventy-four".