327620980 has 24 divisors (see below), whose sum is σ = 697697280. Its totient is φ = 129202080.

The previous prime is 327620959. The next prime is 327620981. The reversal of 327620980 is 89026723.

It is a hoax number, since the sum of its digits (37) coincides with the sum of the digits of its distinct prime factors.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (327620981) 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, 113940 + ... + 116779.

It is an arithmetic number, because the mean of its divisors is an integer number (29070720).

Almost surely, 2^327620980 is an apocalyptic number.

It is an amenable number.

327620980 is an abundant number, since it is smaller than the sum of its proper divisors (370076300).

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

327620980 is a wasteful number, since it uses less digits than its factorization.

327620980 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 230799 (or 230797 counting only the distinct ones).

The product of its (nonzero) digits is 36288, while the sum is 37.

The square root of 327620980 is about 18100.3033123757. The cubic root of 327620980 is about 689.3777068094.

The spelling of 327620980 in words is "three hundred twenty-seven million, six hundred twenty thousand, nine hundred eighty".