233444082 has 8 divisors (see below), whose sum is σ = 466888176. Its totient is φ = 77814692.

The previous prime is 233444059. The next prime is 233444083. The reversal of 233444082 is 280444332.

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

233444082 is an admirable number.

It is a super-2 number, since 2×233444082² = 108992278841645448, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (233444083) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 19453668 + ... + 19453679.

It is an arithmetic number, because the mean of its divisors is an integer number (58361022).

Almost surely, 2^233444082 is an apocalyptic number.

233444082 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

233444082 is a wasteful number, since it uses less digits than its factorization.

233444082 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 38907352.

The product of its (nonzero) digits is 18432, while the sum is 30.

The square root of 233444082 is about 15278.8769875276. The cubic root of 233444082 is about 615.7356363366.

The spelling of 233444082 in words is "two hundred thirty-three million, four hundred forty-four thousand, eighty-two".