327287486377 has 8 divisors (see below), whose sum is σ = 346546944000. Its totient is φ = 308028834624.

The previous prime is 327287486311. The next prime is 327287486389. The reversal of 327287486377 is 773684782723.

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

It is a cyclic number.

It is not a de Polignac number, because 327287486377 - 2¹⁹ = 327286962089 is a prime.

It is a super-2 number, since 2×327287486377² (a number of 24 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (327287486177) 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, 768024 + ... + 1115542.

It is an arithmetic number, because the mean of its divisors is an integer number (43318368000).

Almost surely, 2^327287486377 is an apocalyptic number.

It is an amenable number.

327287486377 is a deficient number, since it is larger than the sum of its proper divisors (19259457623).

327287486377 is a wasteful number, since it uses less digits than its factorization.

327287486377 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 402935.

The product of its digits is 132765696, while the sum is 64.

The spelling of 327287486377 in words is "three hundred twenty-seven billion, two hundred eighty-seven million, four hundred eighty-six thousand, three hundred seventy-seven".