768266936 has 8 divisors (see below), whose sum is σ = 1440500520. Its totient is φ = 384133464.

The previous prime is 768266911. The next prime is 768266969. The reversal of 768266936 is 639662867.

It is a tau number, because it is divible by the number of its divisors (8).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 48016676 + ... + 48016691.

It is an arithmetic number, because the mean of its divisors is an integer number (180062565).

Almost surely, 2^768266936 is an apocalyptic number.

It is an amenable number.

768266936 is a deficient number, since it is larger than the sum of its proper divisors (672233584).

768266936 is a wasteful number, since it uses less digits than its factorization.

768266936 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 96033373 (or 96033369 counting only the distinct ones).

The product of its digits is 3919104, while the sum is 53.

The square root of 768266936 is about 27717.6286142953. The cubic root of 768266936 is about 915.8774808641.

The spelling of 768266936 in words is "seven hundred sixty-eight million, two hundred sixty-six thousand, nine hundred thirty-six".