233340983 has 2 divisors, whose sum is σ = 233340984. Its totient is φ = 233340982.

The previous prime is 233340959. The next prime is 233341013. The reversal of 233340983 is 389043332.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 233340983 - 2¹⁴ = 233324599 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (233340953) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 116670491 + 116670492.

It is an arithmetic number, because the mean of its divisors is an integer number (116670492).

Almost surely, 2^233340983 is an apocalyptic number.

233340983 is a deficient number, since it is larger than the sum of its proper divisors (1).

233340983 is an equidigital number, since it uses as much as digits as its factorization.

233340983 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 46656, while the sum is 35.

The square root of 233340983 is about 15275.5027085854. The cubic root of 233340983 is about 615.6449778292.

The spelling of 233340983 in words is "two hundred thirty-three million, three hundred forty thousand, nine hundred eighty-three".