330303097 has 4 divisors (see below), whose sum is σ = 330668176. Its totient is φ = 329938020.

The previous prime is 330303091. The next prime is 330303133. The reversal of 330303097 is 790303033.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 330303097 - 2²⁷ = 196085369 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (330303091) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 181179 + ... + 182992.

It is an arithmetic number, because the mean of its divisors is an integer number (82667044).

Almost surely, 2^330303097 is an apocalyptic number.

It is an amenable number.

330303097 is a deficient number, since it is larger than the sum of its proper divisors (365079).

330303097 is an equidigital number, since it uses as much as digits as its factorization.

330303097 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 365078.

The product of its (nonzero) digits is 5103, while the sum is 28.

The square root of 330303097 is about 18174.2426802329. The cubic root of 330303097 is about 691.2538268010.

The spelling of 330303097 in words is "three hundred thirty million, three hundred three thousand, ninety-seven".