1326352425 has 24 divisors (see below), whose sum is σ = 2199055680. Its totient is φ = 705403200.

The previous prime is 1326352411. The next prime is 1326352429. The reversal of 1326352425 is 5242536231.

It is a happy number.

It is not a de Polignac number, because 1326352425 - 2⁸ = 1326352169 is a prime.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (1326352429) 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 23 ways as a sum of consecutive naturals, for example, 2295 + ... + 51555.

It is an arithmetic number, because the mean of its divisors is an integer number (91627320).

Almost surely, 2^1326352425 is an apocalyptic number.

1326352425 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

It is an amenable number.

1326352425 is a deficient number, since it is larger than the sum of its proper divisors (872703255).

1326352425 is a wasteful number, since it uses less digits than its factorization.

1326352425 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 49633 (or 49628 counting only the distinct ones).

The product of its digits is 43200, while the sum is 33.

The square root of 1326352425 is about 36419.1216945165. The cubic root of 1326352425 is about 1098.7181832030.

Adding to 1326352425 its reverse (5242536231), we get a palindrome (6568888656).

The spelling of 1326352425 in words is "one billion, three hundred twenty-six million, three hundred fifty-two thousand, four hundred twenty-five".