1323587048 has 32 divisors (see below), whose sum is σ = 2844201600. Its totient is φ = 565662912.

The previous prime is 1323587047. The next prime is 1323587053. The reversal of 1323587048 is 8407853231.

It is a junction number, because it is equal to n+sod(n) for n = 1323586996 and 1323587014.

It is not an unprimeable number, because it can be changed into a prime (1323587047) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 12815 + ... + 53022.

It is an arithmetic number, because the mean of its divisors is an integer number (88881300).

Almost surely, 2^1323587048 is an apocalyptic number.

It is an amenable number.

1323587048 is an abundant number, since it is smaller than the sum of its proper divisors (1520614552).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

1323587048 is a wasteful number, since it uses less digits than its factorization.

1323587048 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 66209 (or 66205 counting only the distinct ones).

The product of its (nonzero) digits is 161280, while the sum is 41.

The square root of 1323587048 is about 36381.1358811129. The cubic root of 1323587048 is about 1097.9540614908.

The spelling of 1323587048 in words is "one billion, three hundred twenty-three million, five hundred eighty-seven thousand, forty-eight".