10775768 has 8 divisors (see below), whose sum is σ = 20204580. Its totient is φ = 5387880.

The previous prime is 10775761. The next prime is 10775777. The reversal of 10775768 is 86757701.

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

It is a super-2 number, since 2×10775768² = 232234351979648, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10775761) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 673478 + ... + 673493.

Almost surely, 2^10775768 is an apocalyptic number.

It is an amenable number.

10775768 is a deficient number, since it is larger than the sum of its proper divisors (9428812).

10775768 is a wasteful number, since it uses less digits than its factorization.

10775768 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1346977 (or 1346973 counting only the distinct ones).

The product of its (nonzero) digits is 82320, while the sum is 41.

The square root of 10775768 is about 3282.6464933038. The cubic root of 10775768 is about 220.8764486205.

The spelling of 10775768 in words is "ten million, seven hundred seventy-five thousand, seven hundred sixty-eight".