6948213928 has 32 divisors (see below), whose sum is σ = 13460722560. Its totient is φ = 3360535360.

The previous prime is 6948213893. The next prime is 6948213959. The reversal of 6948213928 is 8293128496.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 85300 + ... + 145507.

It is an arithmetic number, because the mean of its divisors is an integer number (420647580).

Almost surely, 2^6948213928 is an apocalyptic number.

It is an amenable number.

6948213928 is a deficient number, since it is larger than the sum of its proper divisors (6512508632).

6948213928 is a wasteful number, since it uses less digits than its factorization.

6948213928 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 230937 (or 230933 counting only the distinct ones).

The product of its digits is 1492992, while the sum is 52.

The square root of 6948213928 is about 83355.9471663540. The cubic root of 6948213928 is about 1908.2022070035.

The spelling of 6948213928 in words is "six billion, nine hundred forty-eight million, two hundred thirteen thousand, nine hundred twenty-eight".