330722966 has 16 divisors (see below), whose sum is σ = 576564480. Its totient is φ = 139335720.

The previous prime is 330722963. The next prime is 330722969. The reversal of 330722966 is 669227033.

It is an interprime number because it is at equal distance from previous prime (330722963) and next prime (330722969).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (330722963) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 199370 + ... + 201021.

It is an arithmetic number, because the mean of its divisors is an integer number (36035280).

Almost surely, 2^330722966 is an apocalyptic number.

330722966 is a deficient number, since it is larger than the sum of its proper divisors (245841514).

330722966 is a wasteful number, since it uses less digits than its factorization.

330722966 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 400459.

The product of its (nonzero) digits is 81648, while the sum is 38.

The square root of 330722966 is about 18185.7902220387. The cubic root of 330722966 is about 691.5466014912.

Adding to 330722966 its reverse (669227033), we get a palindrome (999949999).

The spelling of 330722966 in words is "three hundred thirty million, seven hundred twenty-two thousand, nine hundred sixty-six".