1232632125 has 48 divisors (see below), whose sum is σ = 2339014080. Its totient is φ = 622792800.

The previous prime is 1232631997. The next prime is 1232632129. The reversal of 1232632125 is 5212362321.

It is a happy number.

1232632125 is a `hidden beast` number, since 1 + 2 + 3 + 2 + 632 + 1 + 25 = 666.

It is not a de Polignac number, because 1232632125 - 2⁷ = 1232631997 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1232632129) 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 47 ways as a sum of consecutive naturals, for example, 7459 + ... + 50208.

It is an arithmetic number, because the mean of its divisors is an integer number (48729460).

Almost surely, 2^1232632125 is an apocalyptic number.

1232632125 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

It is an amenable number.

1232632125 is a deficient number, since it is larger than the sum of its proper divisors (1106381955).

1232632125 is a wasteful number, since it uses less digits than its factorization.

1232632125 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 57707 (or 57694 counting only the distinct ones).

The product of its digits is 4320, while the sum is 27.

The square root of 1232632125 is about 35108.8610609914. The cubic root of 1232632125 is about 1072.2049981672.

Adding to 1232632125 its reverse (5212362321), we get a palindrome (6444994446).

The spelling of 1232632125 in words is "one billion, two hundred thirty-two million, six hundred thirty-two thousand, one hundred twenty-five".