1324245325 has 12 divisors (see below), whose sum is σ = 1768377268. Its totient is φ = 977904000.

The previous prime is 1324245323. The next prime is 1324245341. The reversal of 1324245325 is 5235424231.

It can be written as a sum of positive squares in 6 ways, for example, as 344993476 + 979251849 = 18574^2 + 31293^2 .

It is not a de Polignac number, because 1324245325 - 2¹ = 1324245323 is a prime.

It is a hoax number, since the sum of its digits (31) coincides with the sum of the digits of its distinct prime factors.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1324245323) 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 11 ways as a sum of consecutive naturals, for example, 2036976 + ... + 2037625.

Almost surely, 2^1324245325 is an apocalyptic number.

It is an amenable number.

1324245325 is a deficient number, since it is larger than the sum of its proper divisors (444131943).

1324245325 is a wasteful number, since it uses less digits than its factorization.

1324245325 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4074624 (or 4074619 counting only the distinct ones).

The product of its digits is 28800, while the sum is 31.

The square root of 1324245325 is about 36390.1817115551. The cubic root of 1324245325 is about 1098.1360513142.

Adding to 1324245325 its reverse (5235424231), we get a palindrome (6559669556).

The spelling of 1324245325 in words is "one billion, three hundred twenty-four million, two hundred forty-five thousand, three hundred twenty-five".