1325798332 has 12 divisors (see below), whose sum is σ = 2330552896. Its totient is φ = 659926080.

The previous prime is 1325798311. The next prime is 1325798347. The reversal of 1325798332 is 2338975231.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 742269 + ... + 744052.

Almost surely, 2^1325798332 is an apocalyptic number.

It is an amenable number.

1325798332 is a deficient number, since it is larger than the sum of its proper divisors (1004754564).

1325798332 is a wasteful number, since it uses less digits than its factorization.

1325798332 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1486548 (or 1486546 counting only the distinct ones).

The product of its digits is 272160, while the sum is 43.

The square root of 1325798332 is about 36411.5137284898. The cubic root of 1325798332 is about 1098.5651628247.

It can be divided in two parts, 132 and 5798332, that added together give a square (5798464 = 2408²).

The spelling of 1325798332 in words is "one billion, three hundred twenty-five million, seven hundred ninety-eight thousand, three hundred thirty-two".