332115066 has 80 divisors (see below), whose sum is σ = 775298304. Its totient is φ = 106176096.

The previous prime is 332115061. The next prime is 332115073. The reversal of 332115066 is 660511233.

It is a super-2 number, since 2×332115066² = 220600834128368712, which contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is not an unprimeable number, because it can be changed into a prime (332115061) 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 39 ways as a sum of consecutive naturals, for example, 403131 + ... + 403953.

Almost surely, 2^332115066 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 332115066, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (387649152).

332115066 is an abundant number, since it is smaller than the sum of its proper divisors (443183238).

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

332115066 is a wasteful number, since it uses less digits than its factorization.

332115066 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 937 (or 928 counting only the distinct ones).

The product of its (nonzero) digits is 3240, while the sum is 27.

The square root of 332115066 is about 18224.0244183331. The cubic root of 332115066 is about 692.5155437956.

Adding to 332115066 its reverse (660511233), we get a palindrome (992626299).

The spelling of 332115066 in words is "three hundred thirty-two million, one hundred fifteen thousand, sixty-six".