327470270677 has 4 divisors (see below), whose sum is σ = 357240295296. Its totient is φ = 297700246060.

The previous prime is 327470270663. The next prime is 327470270707. The reversal of 327470270677 is 776072074723.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-327470270677 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (327470270077) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 14885012293 + ... + 14885012314.

It is an arithmetic number, because the mean of its divisors is an integer number (89310073824).

Almost surely, 2^327470270677 is an apocalyptic number.

It is an amenable number.

327470270677 is a deficient number, since it is larger than the sum of its proper divisors (29770024619).

327470270677 is a wasteful number, since it uses less digits than its factorization.

327470270677 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 29770024618.

The product of its (nonzero) digits is 4840416, while the sum is 52.

The spelling of 327470270677 in words is "three hundred twenty-seven billion, four hundred seventy million, two hundred seventy thousand, six hundred seventy-seven".