233348939 has 8 divisors (see below), whose sum is σ = 237210960. Its totient is φ = 229512096.

The previous prime is 233348893. The next prime is 233348971. The reversal of 233348939 is 939843332.

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

It is a cyclic number.

It is not a de Polignac number, because 233348939 - 2¹⁶ = 233283403 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 233348939.

It is not an unprimeable number, because it can be changed into a prime (233348039) by changing a digit.

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 7 ways as a sum of consecutive naturals, for example, 12869 + ... + 25145.

It is an arithmetic number, because the mean of its divisors is an integer number (29651370).

Almost surely, 2^233348939 is an apocalyptic number.

233348939 is a deficient number, since it is larger than the sum of its proper divisors (3862021).

233348939 is a wasteful number, since it uses less digits than its factorization.

233348939 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 12589.

The product of its digits is 419904, while the sum is 44.

The square root of 233348939 is about 15275.7631233271. The cubic root of 233348939 is about 615.6519747652.

The spelling of 233348939 in words is "two hundred thirty-three million, three hundred forty-eight thousand, nine hundred thirty-nine".