3165071228 has 48 divisors (see below), whose sum is σ = 6147187200. Its totient is φ = 1413854400.

The previous prime is 3165071207. The next prime is 3165071251. The reversal of 3165071228 is 8221705613.

It is a happy number.

It is a super-3 number, since 3×3165071228³ (a number of 29 digits) contains 333 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 (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1088825 + ... + 1091727.

It is an arithmetic number, because the mean of its divisors is an integer number (128066400).

Almost surely, 2^3165071228 is an apocalyptic number.

It is an amenable number.

3165071228 is a deficient number, since it is larger than the sum of its proper divisors (2982115972).

3165071228 is a wasteful number, since it uses less digits than its factorization.

3165071228 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3338 (or 3336 counting only the distinct ones).

The product of its (nonzero) digits is 20160, while the sum is 35.

The square root of 3165071228 is about 56258.9657565796. The cubic root of 3165071228 is about 1468.2313601848.

The spelling of 3165071228 in words is "three billion, one hundred sixty-five million, seventy-one thousand, two hundred twenty-eight".