1327611674 has 8 divisors (see below), whose sum is σ = 1995508128. Its totient is φ = 662442300.

The previous prime is 1327611671. The next prime is 1327611697. The reversal of 1327611674 is 4761167231.

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

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (1327611671) 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 3 ways as a sum of consecutive naturals, for example, 680552 + ... + 682499.

It is an arithmetic number, because the mean of its divisors is an integer number (249438516).

Almost surely, 2^1327611674 is an apocalyptic number.

1327611674 is a deficient number, since it is larger than the sum of its proper divisors (667896454).

1327611674 is a wasteful number, since it uses less digits than its factorization.

1327611674 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1363540.

The product of its digits is 42336, while the sum is 38.

The square root of 1327611674 is about 36436.4058875186. The cubic root of 1327611674 is about 1099.0657836658.

The spelling of 1327611674 in words is "one billion, three hundred twenty-seven million, six hundred eleven thousand, six hundred seventy-four".