10656245 has 16 divisors (see below), whose sum is σ = 14048640. Its totient is φ = 7723584.

The previous prime is 10656241. The next prime is 10656257. The reversal of 10656245 is 54265601.

10656245 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 10656245 - 2² = 10656241 is a prime.

It is a super-2 number, since 2×10656245² = 227111115000050, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10656241) 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 15 ways as a sum of consecutive naturals, for example, 254 + ... + 4623.

It is an arithmetic number, because the mean of its divisors is an integer number (878040).

Almost surely, 2^10656245 is an apocalyptic number.

It is an amenable number.

10656245 is a deficient number, since it is larger than the sum of its proper divisors (3392395).

10656245 is a wasteful number, since it uses less digits than its factorization.

10656245 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4924.

The product of its (nonzero) digits is 7200, while the sum is 29.

The square root of 10656245 is about 3264.3904484605. The cubic root of 10656245 is about 220.0567690965.

It can be divided in two parts, 10656 and 245, that added together give a palindrome (10901).

The spelling of 10656245 in words is "ten million, six hundred fifty-six thousand, two hundred forty-five".