3180229928 has 16 divisors (see below), whose sum is σ = 6005832000. Its totient is φ = 1578674736.

The previous prime is 3180229847. The next prime is 3180229939. The reversal of 3180229928 is 8299220813.

It is a super-2 number, since 2×3180229928² = 20227724789893770368, which contains 22 as substring.

It is an unprimeable number.

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, 1428848 + ... + 1431071.

It is an arithmetic number, because the mean of its divisors is an integer number (375364500).

Almost surely, 2^3180229928 is an apocalyptic number.

It is an amenable number.

3180229928 is a deficient number, since it is larger than the sum of its proper divisors (2825602072).

3180229928 is a wasteful number, since it uses less digits than its factorization.

3180229928 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2860064 (or 2860060 counting only the distinct ones).

The product of its (nonzero) digits is 124416, while the sum is 44.

The square root of 3180229928 is about 56393.5273590862. The cubic root of 3180229928 is about 1470.5715962435.

The spelling of 3180229928 in words is "three billion, one hundred eighty million, two hundred twenty-nine thousand, nine hundred twenty-eight".