332161466 has 64 divisors (see below), whose sum is σ = 639830016. Its totient is φ = 125798400.

The previous prime is 332161451. The next prime is 332161481. The reversal of 332161466 is 664161233.

It is an interprime number because it is at equal distance from previous prime (332161451) and next prime (332161481).

It is a super-2 number, since 2×332161466² = 220662478990538312, which contains 22 as substring.

It is a Curzon number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 637286 + ... + 637806.

It is an arithmetic number, because the mean of its divisors is an integer number (9997344).

Almost surely, 2^332161466 is an apocalyptic number.

332161466 is a deficient number, since it is larger than the sum of its proper divisors (307668550).

332161466 is a wasteful number, since it uses less digits than its factorization.

332161466 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 687.

The product of its digits is 15552, while the sum is 32.

The square root of 332161466 is about 18225.2974186980. The cubic root of 332161466 is about 692.5477928846.

The spelling of 332161466 in words is "three hundred thirty-two million, one hundred sixty-one thousand, four hundred sixty-six".