232242405 has 8 divisors (see below), whose sum is σ = 371587872. Its totient is φ = 123862608.

The previous prime is 232242403. The next prime is 232242473. The reversal of 232242405 is 504242232.

It is a happy number.

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

It is not a de Polignac number, because 232242405 - 2¹ = 232242403 is a prime.

It is a zygodrome in base 14.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (232242403) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 7741399 + ... + 7741428.

It is an arithmetic number, because the mean of its divisors is an integer number (46448484).

Almost surely, 2^232242405 is an apocalyptic number.

It is an amenable number.

232242405 is a deficient number, since it is larger than the sum of its proper divisors (139345467).

232242405 is a wasteful number, since it uses less digits than its factorization.

232242405 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 15482835.

The product of its (nonzero) digits is 3840, while the sum is 24.

The square root of 232242405 is about 15239.5014682240. The cubic root of 232242405 is about 614.6772978178.

Adding to 232242405 its reverse (504242232), we get a palindrome (736484637).

The spelling of 232242405 in words is "two hundred thirty-two million, two hundred forty-two thousand, four hundred five".