233040204 has 72 divisors (see below), whose sum is σ = 605928960. Its totient is φ = 75490272.

The previous prime is 233040161. The next prime is 233040211. The reversal of 233040204 is 402040332.

It is a Harshad number since it is a multiple of its sum of digits (18).

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 189937 + ... + 191159.

It is an arithmetic number, because the mean of its divisors is an integer number (8415680).

Almost surely, 2^233040204 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 233040204, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (302964480).

233040204 is an abundant number, since it is smaller than the sum of its proper divisors (372888756).

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

233040204 is a wasteful number, since it uses less digits than its factorization.

233040204 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1379 (or 1374 counting only the distinct ones).

The product of its (nonzero) digits is 576, while the sum is 18.

The square root of 233040204 is about 15265.6543914763. The cubic root of 233040204 is about 615.3803397892.

Adding to 233040204 its reverse (402040332), we get a palindrome (635080536).

The spelling of 233040204 in words is "two hundred thirty-three million, forty thousand, two hundred four".