233352473 has 4 divisors (see below), whose sum is σ = 241399140. Its totient is φ = 225305808.

The previous prime is 233352437. The next prime is 233352487. The reversal of 233352473 is 374253332.

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 139901584 + 93450889 = 11828^2 + 9667^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-233352473 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (233352403) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 4023290 + ... + 4023347.

It is an arithmetic number, because the mean of its divisors is an integer number (60349785).

Almost surely, 2^233352473 is an apocalyptic number.

It is an amenable number.

233352473 is a deficient number, since it is larger than the sum of its proper divisors (8046667).

233352473 is an equidigital number, since it uses as much as digits as its factorization.

233352473 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8046666.

The product of its digits is 45360, while the sum is 32.

The square root of 233352473 is about 15275.8787963246. The cubic root of 233352473 is about 615.6550827046.

The spelling of 233352473 in words is "two hundred thirty-three million, three hundred fifty-two thousand, four hundred seventy-three".