233909036 has 12 divisors (see below), whose sum is σ = 418050528. Its totient is φ = 114466032.

The previous prime is 233909029. The next prime is 233909063. The reversal of 233909036 is 630909332.

It is a junction number, because it is equal to n+sod(n) for n = 233908987 and 233909005.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 621911 + ... + 622286.

It is an arithmetic number, because the mean of its divisors is an integer number (34837544).

Almost surely, 2^233909036 is an apocalyptic number.

It is an amenable number.

233909036 is a deficient number, since it is larger than the sum of its proper divisors (184141492).

233909036 is a wasteful number, since it uses less digits than its factorization.

233909036 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1244248 (or 1244246 counting only the distinct ones).

The product of its (nonzero) digits is 26244, while the sum is 35.

The square root of 233909036 is about 15294.0850004176. The cubic root of 233909036 is about 616.1441551364.

The spelling of 233909036 in words is "two hundred thirty-three million, nine hundred nine thousand, thirty-six".