3305531332 has 6 divisors (see below), whose sum is σ = 5784679838. Its totient is φ = 1652765664.

The previous prime is 3305531329. The next prime is 3305531353. The reversal of 3305531332 is 2331355033.

It is a happy number.

It can be written as a sum of positive squares in only one way, i.e., 3304640196 + 891136 = 57486^2 + 944^2 .

It is a self number, because there is not a number n which added to its sum of digits gives 3305531332.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 413191413 + ... + 413191420.

Almost surely, 2^3305531332 is an apocalyptic number.

It is an amenable number.

3305531332 is a deficient number, since it is larger than the sum of its proper divisors (2479148506).

3305531332 is a wasteful number, since it uses less digits than its factorization.

3305531332 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 826382837 (or 826382835 counting only the distinct ones).

The product of its (nonzero) digits is 12150, while the sum is 28.

The square root of 3305531332 is about 57493.7503734102. The cubic root of 3305531332 is about 1489.6369146680.

Adding to 3305531332 its reverse (2331355033), we get a palindrome (5636886365).

The spelling of 3305531332 in words is "three billion, three hundred five million, five hundred thirty-one thousand, three hundred thirty-two".