327768245 has 32 divisors (see below), whose sum is σ = 481759488. Its totient is φ = 208954368.

The previous prime is 327768229. The next prime is 327768289. The reversal of 327768245 is 542867723.

It is not a de Polignac number, because 327768245 - 2⁴ = 327768229 is a prime.

It is a Curzon number.

It is a junction number, because it is equal to n+sod(n) for n = 327768196 and 327768205.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 46067 + ... + 52703.

It is an arithmetic number, because the mean of its divisors is an integer number (15054984).

Almost surely, 2^327768245 is an apocalyptic number.

327768245 is a gapful number since it is divisible by the number (35) formed by its first and last digit.

It is an amenable number.

327768245 is a deficient number, since it is larger than the sum of its proper divisors (153991243).

327768245 is a wasteful number, since it uses less digits than its factorization.

327768245 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6749.

The product of its digits is 564480, while the sum is 44.

The square root of 327768245 is about 18104.3708810884. The cubic root of 327768245 is about 689.4809826544.

The spelling of 327768245 in words is "three hundred twenty-seven million, seven hundred sixty-eight thousand, two hundred forty-five".