3325285072 has 10 divisors (see below), whose sum is σ = 6442739858. Its totient is φ = 1662642528.

The previous prime is 3325285027. The next prime is 3325285081. The reversal of 3325285072 is 2705825233.

It is a happy number.

It can be written as a sum of positive squares in only one way, i.e., 2160018576 + 1165266496 = 46476^2 + 34136^2 .

It is a super-2 number, since 2×3325285072² = 22115041620132090368, which contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 103915143 + ... + 103915174.

Almost surely, 2^3325285072 is an apocalyptic number.

It is an amenable number.

3325285072 is a deficient number, since it is larger than the sum of its proper divisors (3117454786).

3325285072 is a wasteful number, since it uses less digits than its factorization.

3325285072 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 207830325 (or 207830319 counting only the distinct ones).

The product of its (nonzero) digits is 100800, while the sum is 37.

The square root of 3325285072 is about 57665.2848081062. The cubic root of 3325285072 is about 1492.5983627317.

The spelling of 3325285072 in words is "three billion, three hundred twenty-five million, two hundred eighty-five thousand, seventy-two".