1232332425 has 18 divisors (see below), whose sum is σ = 2207244702. Its totient is φ = 657243840.

The previous prime is 1232332393. The next prime is 1232332427. The reversal of 1232332425 is 5242332321.

1232332425 is a `hidden beast` number, since 1 + 2 + 3 + 233 + 2 + 425 = 666.

It can be written as a sum of positive squares in 3 ways, for example, as 346853376 + 885479049 = 18624^2 + 29757^2 .

It is not a de Polignac number, because 1232332425 - 2⁵ = 1232332393 is a prime.

It is not an unprimeable number, because it can be changed into a prime (1232332427) by changing a digit.

It is a polite number, since it can be written in 17 ways as a sum of consecutive naturals, for example, 2738292 + ... + 2738741.

Almost surely, 2^1232332425 is an apocalyptic number.

1232332425 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

It is an amenable number.

1232332425 is a deficient number, since it is larger than the sum of its proper divisors (974912277).

1232332425 is a wasteful number, since it uses less digits than its factorization.

1232332425 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5477049 (or 5477041 counting only the distinct ones).

The product of its digits is 8640, while the sum is 27.

The square root of 1232332425 is about 35104.5926482562. The cubic root of 1232332425 is about 1072.1180931130.

Adding to 1232332425 its reverse (5242332321), we get a palindrome (6474664746).

The spelling of 1232332425 in words is "one billion, two hundred thirty-two million, three hundred thirty-two thousand, four hundred twenty-five".