332641165 has 8 divisors (see below), whose sum is σ = 412934040. Its totient is φ = 256936512.

The previous prime is 332641123. The next prime is 332641187. The reversal of 332641165 is 561146233.

It can be written as a sum of positive squares in 4 ways, for example, as 162409 + 332478756 = 403^2 + 18234^2 .

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

It is a cyclic number.

It is not a de Polignac number, because 332641165 - 2¹⁹ = 332116877 is a prime.

It is a super-2 number, since 2×332641165² = 221300289305114450, which contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

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, 1146894 + ... + 1147183.

It is an arithmetic number, because the mean of its divisors is an integer number (51616755).

Almost surely, 2^332641165 is an apocalyptic number.

It is an amenable number.

332641165 is a deficient number, since it is larger than the sum of its proper divisors (80292875).

332641165 is a wasteful number, since it uses less digits than its factorization.

332641165 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2294111.

The product of its digits is 12960, while the sum is 31.

The square root of 332641165 is about 18238.4529223287. The cubic root of 332641165 is about 692.8810190619.

Adding to 332641165 its reverse (561146233), we get a palindrome (893787398).

The spelling of 332641165 in words is "three hundred thirty-two million, six hundred forty-one thousand, one hundred sixty-five".