233004442 has 8 divisors (see below), whose sum is σ = 381280032. Its totient is φ = 105911100.

The previous prime is 233004439. The next prime is 233004451. The reversal of 233004442 is 244400332.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a Harshad number since it is a multiple of its sum of digits (22), and also a Moran number because the ratio is a prime number: 10591111 = 233004442 / (2 + 3 + 3 + 0 + 0 + 4 + 4 + 4 + 2).

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 5295534 + ... + 5295577.

It is an arithmetic number, because the mean of its divisors is an integer number (47660004).

Almost surely, 2^233004442 is an apocalyptic number.

233004442 is a gapful number since it is divisible by the number (22) formed by its first and last digit.

233004442 is a deficient number, since it is larger than the sum of its proper divisors (148275590).

233004442 is a wasteful number, since it uses less digits than its factorization.

233004442 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10591124.

The product of its (nonzero) digits is 2304, while the sum is 22.

The square root of 233004442 is about 15264.4830243281. The cubic root of 233004442 is about 615.3488597310.

Adding to 233004442 its reverse (244400332), we get a palindrome (477404774).

The spelling of 233004442 in words is "two hundred thirty-three million, four thousand, four hundred forty-two".