330880307 has 8 divisors (see below), whose sum is σ = 357709200. Its totient is φ = 304992864.

The previous prime is 330880301. The next prime is 330880309. The reversal of 330880307 is 703088033.

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

It is not a de Polignac number, because 330880307 - 2²⁰ = 329831731 is a prime.

It is not an unprimeable number, because it can be changed into a prime (330880301) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 234632 + ... + 236037.

It is an arithmetic number, because the mean of its divisors is an integer number (44713650).

Almost surely, 2^330880307 is an apocalyptic number.

330880307 is a gapful number since it is divisible by the number (37) formed by its first and last digit.

330880307 is a deficient number, since it is larger than the sum of its proper divisors (26828893).

330880307 is a wasteful number, since it uses less digits than its factorization.

330880307 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 470725.

The product of its (nonzero) digits is 12096, while the sum is 32.

The square root of 330880307 is about 18190.1156400942. The cubic root of 330880307 is about 691.6562515552.

The spelling of 330880307 in words is "three hundred thirty million, eight hundred eighty thousand, three hundred seven".