1326948748 has 24 divisors (see below), whose sum is σ = 2351059200. Its totient is φ = 655246848.

The previous prime is 1326948731. The next prime is 1326948773. The reversal of 1326948748 is 8478496231.

It is a junction number, because it is equal to n+sod(n) for n = 1326948695 and 1326948704.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 194133 + ... + 200851.

It is an arithmetic number, because the mean of its divisors is an integer number (97960800).

Almost surely, 2^1326948748 is an apocalyptic number.

It is an amenable number.

1326948748 is a deficient number, since it is larger than the sum of its proper divisors (1024110452).

1326948748 is a wasteful number, since it uses less digits than its factorization.

1326948748 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7329 (or 7327 counting only the distinct ones).

The product of its digits is 2322432, while the sum is 52.

The square root of 1326948748 is about 36427.3077237393. The cubic root of 1326948748 is about 1098.8828183696.

The spelling of 1326948748 in words is "one billion, three hundred twenty-six million, nine hundred forty-eight thousand, seven hundred forty-eight".