330351969 has 8 divisors (see below), whose sum is σ = 442903552. Its totient is φ = 219017520.

The previous prime is 330351961. The next prime is 330351971. The reversal of 330351969 is 969153033.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 330351969 - 2³ = 330351961 is a prime.

It is a super-2 number, since 2×330351969² = 218264846844353922, which contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (330351961) 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 7 ways as a sum of consecutive naturals, for example, 303649 + ... + 304734.

It is an arithmetic number, because the mean of its divisors is an integer number (55362944).

Almost surely, 2^330351969 is an apocalyptic number.

It is an amenable number.

330351969 is a deficient number, since it is larger than the sum of its proper divisors (112551583).

330351969 is a wasteful number, since it uses less digits than its factorization.

330351969 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 608567.

The product of its (nonzero) digits is 65610, while the sum is 39.

The square root of 330351969 is about 18175.5871707079. The cubic root of 330351969 is about 691.2879180052.

The spelling of 330351969 in words is "three hundred thirty million, three hundred fifty-one thousand, nine hundred sixty-nine".