330704497 has 4 divisors (see below), whose sum is σ = 341372416. Its totient is φ = 320036580.

The previous prime is 330704489. The next prime is 330704501. The reversal of 330704497 is 794407033.

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 330704497 - 2³ = 330704489 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (330704447) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 5333913 + ... + 5333974.

It is an arithmetic number, because the mean of its divisors is an integer number (85343104).

Almost surely, 2^330704497 is an apocalyptic number.

It is an amenable number.

330704497 is a deficient number, since it is larger than the sum of its proper divisors (10667919).

330704497 is a wasteful number, since it uses less digits than its factorization.

330704497 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10667918.

The product of its (nonzero) digits is 63504, while the sum is 37.

The square root of 330704497 is about 18185.2824283815. The cubic root of 330704497 is about 691.5337282677.

The spelling of 330704497 in words is "three hundred thirty million, seven hundred four thousand, four hundred ninety-seven".