327775 has 12 divisors (see below), whose sum is σ = 464752. Its totient is φ = 224640.

The previous prime is 327757. The next prime is 327779. The reversal of 327775 is 577723.

It is not a de Polignac number, because 327775 - 2⁷ = 327647 is a prime.

It is a hoax number, since the sum of its digits (31) coincides with the sum of the digits of its distinct prime factors.

It is a d-powerful number, because it can be written as 3¹¹ + 2¹⁷ + 7³ + 7⁴ + 7⁵ + 5 .

It is a Duffinian number.

It is a zygodrome in base 4.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (327779) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 762 + ... + 1111.

2³²⁷⁷⁷⁵ is an apocalyptic number.

327775 is a gapful number since it is divisible by the number (35) formed by its first and last digit.

327775 is a deficient number, since it is larger than the sum of its proper divisors (136977).

327775 is a wasteful number, since it uses less digits than its factorization.

327775 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1890 (or 1885 counting only the distinct ones).

The product of its digits is 10290, while the sum is 31.

The square root of 327775 is about 572.5163753117. The cubic root of 327775 is about 68.9485719143.

The spelling of 327775 in words is "three hundred twenty-seven thousand, seven hundred seventy-five".