232332401 has 4 divisors (see below), whose sum is σ = 265522752. Its totient is φ = 199142052.

The previous prime is 232332391. The next prime is 232332431. The reversal of 232332401 is 104233232.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 232332401 - 2¹⁰ = 232331377 is a prime.

It is a Duffinian number.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (232332431) 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, 16595165 + ... + 16595178.

It is an arithmetic number, because the mean of its divisors is an integer number (66380688).

Almost surely, 2^232332401 is an apocalyptic number.

It is an amenable number.

232332401 is a deficient number, since it is larger than the sum of its proper divisors (33190351).

232332401 is an equidigital number, since it uses as much as digits as its factorization.

232332401 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 33190350.

The product of its (nonzero) digits is 864, while the sum is 20.

The square root of 232332401 is about 15242.4539034894. The cubic root of 232332401 is about 614.7566852064.

Adding to 232332401 its reverse (104233232), we get a palindrome (336565633).

The spelling of 232332401 in words is "two hundred thirty-two million, three hundred thirty-two thousand, four hundred one".