10516279 has 2 divisors, whose sum is σ = 10516280. Its totient is φ = 10516278.

The previous prime is 10516273. The next prime is 10516301. The reversal of 10516279 is 97261501.

It is a weak prime.

It is an emirp because it is prime and its reverse (97261501) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 10516279 - 2¹³ = 10508087 is a prime.

It is a super-2 number, since 2×10516279² = 221184248011682, which contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 10516279.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (10516273) 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 as a sum of consecutive naturals, namely, 5258139 + 5258140.

It is an arithmetic number, because the mean of its divisors is an integer number (5258140).

Almost surely, 2^10516279 is an apocalyptic number.

10516279 is a deficient number, since it is larger than the sum of its proper divisors (1).

10516279 is an equidigital number, since it uses as much as digits as its factorization.

10516279 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 3780, while the sum is 31.

The square root of 10516279 is about 3242.8812805898. The cubic root of 10516279 is about 219.0890639458.

It can be divided in two parts, 105 and 16279, that added together give a 14-th power (16384 = 2¹⁴).

The spelling of 10516279 in words is "ten million, five hundred sixteen thousand, two hundred seventy-nine".