775849196 has 12 divisors (see below), whose sum is σ = 1437603048. Its totient is φ = 365105472.

The previous prime is 775849171. The next prime is 775849201. The reversal of 775849196 is 691948577.

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, 5704706 + ... + 5704841.

It is an arithmetic number, because the mean of its divisors is an integer number (119800254).

Almost surely, 2^775849196 is an apocalyptic number.

It is an amenable number.

775849196 is a deficient number, since it is larger than the sum of its proper divisors (661753852).

775849196 is a wasteful number, since it uses less digits than its factorization.

775849196 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 11409568 (or 11409566 counting only the distinct ones).

The product of its digits is 3810240, while the sum is 56.

The square root of 775849196 is about 27854.0696487964. The cubic root of 775849196 is about 918.8806471559.

The spelling of 775849196 in words is "seven hundred seventy-five million, eight hundred forty-nine thousand, one hundred ninety-six".