2068197932 has 12 divisors (see below), whose sum is σ = 3707623416. Its totient is φ = 1008876960.

The previous prime is 2068197877. The next prime is 2068197941. The reversal of 2068197932 is 2397918602.

It is a happy number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 6305318 + ... + 6305645.

It is an arithmetic number, because the mean of its divisors is an integer number (308968618).

Almost surely, 2^2068197932 is an apocalyptic number.

It is an amenable number.

2068197932 is a deficient number, since it is larger than the sum of its proper divisors (1639425484).

2068197932 is a wasteful number, since it uses less digits than its factorization.

2068197932 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 12611008 (or 12611006 counting only the distinct ones).

The product of its (nonzero) digits is 326592, while the sum is 47.

The square root of 2068197932 is about 45477.4442113890. Note that the first 3 decimals coincide. The cubic root of 2068197932 is about 1274.0819600818.

The spelling of 2068197932 in words is "two billion, sixty-eight million, one hundred ninety-seven thousand, nine hundred thirty-two".