233464073 has 4 divisors (see below), whose sum is σ = 234295188. Its totient is φ = 232632960.

The previous prime is 233464051. The next prime is 233464079. The reversal of 233464073 is 370464332.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 85525504 + 147938569 = 9248^2 + 12163^2 .

It is a cyclic number.

It is not a de Polignac number, because 233464073 - 2²⁴ = 216686857 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (233464079) by changing a digit.

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 3 ways as a sum of consecutive naturals, for example, 415136 + ... + 415697.

It is an arithmetic number, because the mean of its divisors is an integer number (58573797).

Almost surely, 2^233464073 is an apocalyptic number.

It is an amenable number.

233464073 is a deficient number, since it is larger than the sum of its proper divisors (831115).

233464073 is an equidigital number, since it uses as much as digits as its factorization.

233464073 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 831114.

The product of its (nonzero) digits is 36288, while the sum is 32.

The square root of 233464073 is about 15279.5311773627. The cubic root of 233464073 is about 615.7532120227.

The spelling of 233464073 in words is "two hundred thirty-three million, four hundred sixty-four thousand, seventy-three".