327407073 has 12 divisors (see below), whose sum is σ = 507815280. Its totient is φ = 187089672.

The previous prime is 327407011. The next prime is 327407081. The reversal of 327407073 is 370704723.

It is not a de Polignac number, because 327407073 - 2⁶ = 327407009 is a prime.

It is not an unprimeable number, because it can be changed into a prime (327407273) 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, 1113483 + ... + 1113776.

It is an arithmetic number, because the mean of its divisors is an integer number (42317940).

Almost surely, 2^327407073 is an apocalyptic number.

It is an amenable number.

327407073 is a deficient number, since it is larger than the sum of its proper divisors (180408207).

327407073 is a wasteful number, since it uses less digits than its factorization.

327407073 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2227276 (or 2227269 counting only the distinct ones).

The product of its (nonzero) digits is 24696, while the sum is 33.

The square root of 327407073 is about 18094.3934134306. The cubic root of 327407073 is about 689.2276402884.

The spelling of 327407073 in words is "three hundred twenty-seven million, four hundred seven thousand, seventy-three".