232350139 has 8 divisors (see below), whose sum is σ = 268904960. Its totient is φ = 196635816.

The previous prime is 232350137. The next prime is 232350149. The reversal of 232350139 is 931053232.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 232350139 - 2¹ = 232350137 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (232350137) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 209529 + ... + 210634.

It is an arithmetic number, because the mean of its divisors is an integer number (33613120).

Almost surely, 2^232350139 is an apocalyptic number.

232350139 is a deficient number, since it is larger than the sum of its proper divisors (36554821).

232350139 is an equidigital number, since it uses as much as digits as its factorization.

232350139 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 420249.

The product of its (nonzero) digits is 4860, while the sum is 28.

The square root of 232350139 is about 15243.0357540747. The cubic root of 232350139 is about 614.7723298554.

The spelling of 232350139 in words is "two hundred thirty-two million, three hundred fifty thousand, one hundred thirty-nine".