327775040 has 56 divisors (see below), whose sum is σ = 782921472. Its totient is φ = 130705920.

The previous prime is 327775013. The next prime is 327775043. The reversal of 327775040 is 40577723.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (327775043) 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, 116045 + ... + 118835.

Almost surely, 2^327775040 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 327775040, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (391460736).

327775040 is an abundant number, since it is smaller than the sum of its proper divisors (455146432).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

327775040 is a wasteful number, since it uses less digits than its factorization.

327775040 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3175 (or 3165 counting only the distinct ones).

The product of its (nonzero) digits is 41160, while the sum is 35.

The square root of 327775040 is about 18104.5585419805. The cubic root of 327775040 is about 689.4857471905.

The spelling of 327775040 in words is "three hundred twenty-seven million, seven hundred seventy-five thousand, forty".