243604050 has 48 divisors (see below), whose sum is σ = 639682272. Its totient is φ = 61139200.

The previous prime is 243604043. The next prime is 243604051. The reversal of 243604050 is 50406342.

It is a self number, because there is not a number n which added to its sum of digits gives 243604050.

It is not an unprimeable number, because it can be changed into a prime (243604051) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 45216 + ... + 50315.

It is an arithmetic number, because the mean of its divisors is an integer number (13326714).

Almost surely, 2^243604050 is an apocalyptic number.

243604050 is an abundant number, since it is smaller than the sum of its proper divisors (396078222).

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

243604050 is a wasteful number, since it uses less digits than its factorization.

243604050 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 95563 (or 95558 counting only the distinct ones).

The product of its (nonzero) digits is 2880, while the sum is 24.

The square root of 243604050 is about 15607.8201552939. The cubic root of 243604050 is about 624.5417868138.

The spelling of 243604050 in words is "two hundred forty-three million, six hundred four thousand, fifty".