328707027 has 18 divisors (see below), whose sum is σ = 521888276. Its totient is φ = 199215720.

The previous prime is 328707013. The next prime is 328707037. The reversal of 328707027 is 720707823.

It is not a de Polignac number, because 328707027 - 2⁷ = 328706899 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 328706982 and 328707000.

It is not an unprimeable number, because it can be changed into a prime (328707037) by changing a digit.

It is a polite number, since it can be written in 17 ways as a sum of consecutive naturals, for example, 149833 + ... + 152010.

Almost surely, 2^328707027 is an apocalyptic number.

328707027 is a deficient number, since it is larger than the sum of its proper divisors (193181249).

328707027 is a wasteful number, since it uses less digits than its factorization.

328707027 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 301871 (or 301857 counting only the distinct ones).

The product of its (nonzero) digits is 32928, while the sum is 36.

The square root of 328707027 is about 18130.2792863210. The cubic root of 328707027 is about 690.1386173932.

The spelling of 328707027 in words is "three hundred twenty-eight million, seven hundred seven thousand, twenty-seven".