10242776 has 16 divisors (see below), whose sum is σ = 19469400. Its totient is φ = 5050944.

The previous prime is 10242769. The next prime is 10242787. The reversal of 10242776 is 67724201.

It is a congruent number.

It is an unprimeable number.

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 in 3 ways as a sum of consecutive naturals, for example, 8186 + ... + 9353.

Almost surely, 2^10242776 is an apocalyptic number.

It is an amenable number.

10242776 is a deficient number, since it is larger than the sum of its proper divisors (9226624).

10242776 is a wasteful number, since it uses less digits than its factorization.

10242776 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 17618 (or 17614 counting only the distinct ones).

The product of its (nonzero) digits is 4704, while the sum is 29.

The square root of 10242776 is about 3200.4337206073. The cubic root of 10242776 is about 217.1730305320.

Adding to 10242776 its reverse (67724201), we get a palindrome (77966977).

The spelling of 10242776 in words is "ten million, two hundred forty-two thousand, seven hundred seventy-six".