233065734 has 16 divisors (see below), whose sum is σ = 508507200. Its totient is φ = 70625960.

The previous prime is 233065717. The next prime is 233065769. The reversal of 233065734 is 437560332.

It is a Harshad number since it is a multiple of its sum of digits (33).

It is a junction number, because it is equal to n+sod(n) for n = 233065695 and 233065704.

It is a congruent number.

It is an unprimeable number.

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 in 7 ways as a sum of consecutive naturals, for example, 1765584 + ... + 1765715.

It is an arithmetic number, because the mean of its divisors is an integer number (31781700).

Almost surely, 2^233065734 is an apocalyptic number.

233065734 is an abundant number, since it is smaller than the sum of its proper divisors (275441466).

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

233065734 is a wasteful number, since it uses less digits than its factorization.

233065734 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3531315.

The product of its (nonzero) digits is 45360, while the sum is 33.

The square root of 233065734 is about 15266.4905593918. The cubic root of 233065734 is about 615.4028109996.

The spelling of 233065734 in words is "two hundred thirty-three million, sixty-five thousand, seven hundred thirty-four".