1324663748 has 12 divisors (see below), whose sum is σ = 2418951360. Its totient is φ = 633534792.

The previous prime is 1324663733. The next prime is 1324663843. The reversal of 1324663748 is 8473664231.

It is a junction number, because it is equal to n+sod(n) for n = 1324663699 and 1324663708.

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, 7199168 + ... + 7199351.

It is an arithmetic number, because the mean of its divisors is an integer number (201579280).

Almost surely, 2^1324663748 is an apocalyptic number.

It is an amenable number.

1324663748 is a deficient number, since it is larger than the sum of its proper divisors (1094287612).

1324663748 is a wasteful number, since it uses less digits than its factorization.

1324663748 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 14398546 (or 14398544 counting only the distinct ones).

The product of its digits is 580608, while the sum is 44.

The square root of 1324663748 is about 36395.9303768979. The cubic root of 1324663748 is about 1098.2516988170.

The spelling of 1324663748 in words is "one billion, three hundred twenty-four million, six hundred sixty-three thousand, seven hundred forty-eight".