3331520332 has 12 divisors (see below), whose sum is σ = 6663040720. Its totient is φ = 1427794416.

The previous prime is 3331520323. The next prime is 3331520333. The reversal of 3331520332 is 2330251333.

It is a happy number.

3331520332 is an admirable number.

It is a super-2 number, since 2×3331520332² = 22198055445058780448, which contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 3331520297 and 3331520306.

It is not an unprimeable number, because it can be changed into a prime (3331520333) 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, 59491407 + ... + 59491462.

Almost surely, 2^3331520332 is an apocalyptic number.

It is an amenable number.

3331520332 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

3331520332 is a wasteful number, since it uses less digits than its factorization.

3331520332 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 118982880 (or 118982878 counting only the distinct ones).

The product of its (nonzero) digits is 4860, while the sum is 25.

The square root of 3331520332 is about 57719.3237313120. The cubic root of 3331520332 is about 1493.5307066440.

Adding to 3331520332 its reverse (2330251333), we get a palindrome (5661771665).

The spelling of 3331520332 in words is "three billion, three hundred thirty-one million, five hundred twenty thousand, three hundred thirty-two".