332064666 has 24 divisors (see below), whose sum is σ = 720039060. Its totient is φ = 110601216.

The previous prime is 332064661. The next prime is 332064671. The reversal of 332064666 is 666460233.

332064666 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is an interprime number because it is at equal distance from previous prime (332064661) and next prime (332064671).

It can be written as a sum of positive squares in 2 ways, for example, as 328660641 + 3404025 = 18129^2 + 1845^2 .

It is a super-2 number, since 2×332064666² = 220533884811383112, which contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 332064666.

It is not an unprimeable number, because it can be changed into a prime (332064661) 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 11 ways as a sum of consecutive naturals, for example, 18816 + ... + 31908.

Almost surely, 2^332064666 is an apocalyptic number.

332064666 is an abundant number, since it is smaller than the sum of its proper divisors (387974394).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

332064666 is a wasteful number, since it uses less digits than its factorization.

332064666 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 14510 (or 14507 counting only the distinct ones).

The product of its (nonzero) digits is 93312, while the sum is 36.

The square root of 332064666 is about 18222.6415757980. The cubic root of 332064666 is about 692.4805112094.

The spelling of 332064666 in words is "three hundred thirty-two million, sixty-four thousand, six hundred sixty-six".