1205125232 has 20 divisors (see below), whose sum is σ = 2337841440. Its totient is φ = 601811328.

The previous prime is 1205125231. The next prime is 1205125297. The reversal of 1205125232 is 2325215021.

It is a junction number, because it is equal to n+sod(n) for n = 1205125198 and 1205125207.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1205125231) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 33608 + ... + 59495.

It is an arithmetic number, because the mean of its divisors is an integer number (116892072).

Almost surely, 2^1205125232 is an apocalyptic number.

It is an amenable number.

1205125232 is a deficient number, since it is larger than the sum of its proper divisors (1132716208).

1205125232 is an equidigital number, since it uses as much as digits as its factorization.

1205125232 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 93920 (or 93914 counting only the distinct ones).

The product of its (nonzero) digits is 1200, while the sum is 23.

The square root of 1205125232 is about 34714.9136827387. The cubic root of 1205125232 is about 1064.1693014559.

The spelling of 1205125232 in words is "one billion, two hundred five million, one hundred twenty-five thousand, two hundred thirty-two".