239232001 has 8 divisors (see below), whose sum is σ = 242105600. Its totient is φ = 236370960.

The previous prime is 239231999. The next prime is 239232017. The reversal of 239232001 is 100232932.

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 239232001 - 2¹ = 239231999 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (239232061) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 38416 + ... + 44206.

It is an arithmetic number, because the mean of its divisors is an integer number (30263200).

Almost surely, 2^239232001 is an apocalyptic number.

It is an amenable number.

239232001 is a deficient number, since it is larger than the sum of its proper divisors (2873599).

239232001 is a wasteful number, since it uses less digits than its factorization.

239232001 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6279.

The product of its (nonzero) digits is 648, while the sum is 22.

The square root of 239232001 is about 15467.1264622748. The cubic root of 239232001 is about 620.7829174601.

Adding to 239232001 its reverse (100232932), we get a palindrome (339464933).

The spelling of 239232001 in words is "two hundred thirty-nine million, two hundred thirty-two thousand, one".