1232355241 has 8 divisors (see below), whose sum is σ = 1327425344. Its totient is φ = 1137324240.

The previous prime is 1232355239. The next prime is 1232355251. The reversal of 1232355241 is 1425532321.

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

It is not a de Polignac number, because 1232355241 - 2¹ = 1232355239 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (1232355251) 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, 111340 + ... + 121906.

It is an arithmetic number, because the mean of its divisors is an integer number (165928168).

Almost surely, 2^1232355241 is an apocalyptic number.

It is an amenable number.

1232355241 is a deficient number, since it is larger than the sum of its proper divisors (95070103).

1232355241 is a wasteful number, since it uses less digits than its factorization.

1232355241 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 19551.

The product of its digits is 7200, while the sum is 28.

The square root of 1232355241 is about 35104.9176184762. The cubic root of 1232355241 is about 1072.1247096436.

Adding to 1232355241 its reverse (1425532321), we get a palindrome (2657887562).

The spelling of 1232355241 in words is "one billion, two hundred thirty-two million, three hundred fifty-five thousand, two hundred forty-one".