1327565146 has 8 divisors (see below), whose sum is σ = 2010681504. Its totient is φ = 657337980.

The previous prime is 1327565137. The next prime is 1327565159. The reversal of 1327565146 is 6415657231.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a junction number, because it is equal to n+sod(n) for n = 1327565099 and 1327565108.

It is an unprimeable number.

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 3 ways as a sum of consecutive naturals, for example, 3222040 + ... + 3222451.

It is an arithmetic number, because the mean of its divisors is an integer number (251335188).

Almost surely, 2^1327565146 is an apocalyptic number.

1327565146 is a deficient number, since it is larger than the sum of its proper divisors (683116358).

1327565146 is a wasteful number, since it uses less digits than its factorization.

1327565146 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6444596.

The product of its digits is 151200, while the sum is 40.

The square root of 1327565146 is about 36435.7673996308. The cubic root of 1327565146 is about 1099.0529440855.

The spelling of 1327565146 in words is "one billion, three hundred twenty-seven million, five hundred sixty-five thousand, one hundred forty-six".