1232441655 has 32 divisors (see below), whose sum is σ = 1992843264. Its totient is φ = 650353536.

The previous prime is 1232441603. The next prime is 1232441719. The reversal of 1232441655 is 5561442321.

It is not a de Polignac number, because 1232441655 - 2⁹ = 1232441143 is a prime.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 995697 + ... + 996933.

It is an arithmetic number, because the mean of its divisors is an integer number (62276352).

Almost surely, 2^1232441655 is an apocalyptic number.

1232441655 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

1232441655 is a deficient number, since it is larger than the sum of its proper divisors (760401609).

1232441655 is a wasteful number, since it uses less digits than its factorization.

1232441655 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1895.

The product of its digits is 28800, while the sum is 33.

The square root of 1232441655 is about 35106.1483931234. The cubic root of 1232441655 is about 1072.1497685487.

Adding to 1232441655 its reverse (5561442321), we get a palindrome (6793883976).

The spelling of 1232441655 in words is "one billion, two hundred thirty-two million, four hundred forty-one thousand, six hundred fifty-five".