332816069 has 4 divisors (see below), whose sum is σ = 332878560. Its totient is φ = 332753580.

The previous prime is 332816059. The next prime is 332816083. The reversal of 332816069 is 960618233.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 332816069 - 2⁴ = 332816053 is a prime.

It is a super-2 number, since 2×332816069² = 221533071569225522, which contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (332816009) 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 3 ways as a sum of consecutive naturals, for example, 22427 + ... + 34184.

It is an arithmetic number, because the mean of its divisors is an integer number (83219640).

Almost surely, 2^332816069 is an apocalyptic number.

It is an amenable number.

332816069 is a deficient number, since it is larger than the sum of its proper divisors (62491).

332816069 is an equidigital number, since it uses as much as digits as its factorization.

332816069 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 62490.

The product of its (nonzero) digits is 46656, while the sum is 38.

The square root of 332816069 is about 18243.2472164360. The cubic root of 332816069 is about 693.0024376158.

The spelling of 332816069 in words is "three hundred thirty-two million, eight hundred sixteen thousand, sixty-nine".