10544279 has 2 divisors, whose sum is σ = 10544280. Its totient is φ = 10544278.

The previous prime is 10544273. The next prime is 10544291. The reversal of 10544279 is 97244501.

It is a happy number.

10544279 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a weak prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-10544279 is a prime.

It is a super-2 number, since 2×10544279² = 222363639259682, which contains 22 as substring.

It is a Sophie Germain prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (10544273) 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, 5272139 + 5272140.

It is an arithmetic number, because the mean of its divisors is an integer number (5272140).

Almost surely, 2^10544279 is an apocalyptic number.

10544279 is a deficient number, since it is larger than the sum of its proper divisors (1).

10544279 is an equidigital number, since it uses as much as digits as its factorization.

10544279 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 10080, while the sum is 32.

The square root of 10544279 is about 3247.1955592480. The cubic root of 10544279 is about 219.2833360005.

The spelling of 10544279 in words is "ten million, five hundred forty-four thousand, two hundred seventy-nine".