233006465 has 16 divisors (see below), whose sum is σ = 286987008. Its totient is φ = 181512576.

The previous prime is 233006461. The next prime is 233006467. The reversal of 233006465 is 564600332.

233006465 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a cyclic number.

It is not a de Polignac number, because 233006465 - 2² = 233006461 is a prime.

It is a Duffinian number.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (233006461) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 77429 + ... + 80381.

It is an arithmetic number, because the mean of its divisors is an integer number (17936688).

Almost surely, 2^233006465 is an apocalyptic number.

It is an amenable number.

233006465 is a deficient number, since it is larger than the sum of its proper divisors (53980543).

233006465 is a wasteful number, since it uses less digits than its factorization.

233006465 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3368.

The product of its (nonzero) digits is 12960, while the sum is 29.

The square root of 233006465 is about 15264.5492891209. The cubic root of 233006465 is about 615.3506405943.

Adding to 233006465 its reverse (564600332), we get a palindrome (797606797).

The spelling of 233006465 in words is "two hundred thirty-three million, six thousand, four hundred sixty-five".