233949108 has 12 divisors (see below), whose sum is σ = 545881280. Its totient is φ = 77983032.

The previous prime is 233949103. The next prime is 233949137. The reversal of 233949108 is 801949332.

It is a tau number, because it is divible by the number of its divisors (12).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (233949103) 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 3 ways as a sum of consecutive naturals, for example, 9747868 + ... + 9747891.

Almost surely, 2^233949108 is an apocalyptic number.

It is an amenable number.

233949108 is an abundant number, since it is smaller than the sum of its proper divisors (311932172).

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

233949108 is a wasteful number, since it uses less digits than its factorization.

233949108 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 19495766 (or 19495764 counting only the distinct ones).

The product of its (nonzero) digits is 46656, while the sum is 39.

The square root of 233949108 is about 15295.3949932651. The cubic root of 233949108 is about 616.1793379282.

The spelling of 233949108 in words is "two hundred thirty-three million, nine hundred forty-nine thousand, one hundred eight".