232266239 has 4 divisors (see below), whose sum is σ = 232312080. Its totient is φ = 232220400.

The previous prime is 232266211. The next prime is 232266277. The reversal of 232266239 is 932662232.

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

It is a cyclic number.

It is not a de Polignac number, because 232266239 - 2²⁴ = 215489023 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 232266199 and 232266208.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (232286239) 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, 14219 + ... + 25820.

It is an arithmetic number, because the mean of its divisors is an integer number (58078020).

Almost surely, 2^232266239 is an apocalyptic number.

232266239 is a deficient number, since it is larger than the sum of its proper divisors (45841).

232266239 is an equidigital number, since it uses as much as digits as its factorization.

232266239 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 45840.

The product of its digits is 46656, while the sum is 35.

The square root of 232266239 is about 15240.2834291230. The cubic root of 232266239 is about 614.6983242931.

The spelling of 232266239 in words is "two hundred thirty-two million, two hundred sixty-six thousand, two hundred thirty-nine".