10140777 has 12 divisors (see below), whose sum is σ = 14698944. Its totient is φ = 6736920.

The previous prime is 10140773. The next prime is 10140797. The reversal of 10140777 is 77704101.

It is not a de Polignac number, because 10140777 - 2² = 10140773 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 10140777.

It is not an unprimeable number, because it can be changed into a prime (10140773) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 988 + ... + 4610.

It is an arithmetic number, because the mean of its divisors is an integer number (1224912).

Almost surely, 2^10140777 is an apocalyptic number.

It is an amenable number.

10140777 is a deficient number, since it is larger than the sum of its proper divisors (4558167).

10140777 is a wasteful number, since it uses less digits than its factorization.

10140777 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3940 (or 3937 counting only the distinct ones).

The product of its (nonzero) digits is 1372, while the sum is 27.

The square root of 10140777 is about 3184.4586667124. The cubic root of 10140777 is about 216.4497444987.

Adding to 10140777 its reverse (77704101), we get a palindrome (87844878).

The spelling of 10140777 in words is "ten million, one hundred forty thousand, seven hundred seventy-seven".