10279937 has 2 divisors, whose sum is σ = 10279938. Its totient is φ = 10279936.

The previous prime is 10279909. The next prime is 10279939. The reversal of 10279937 is 73997201.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 9247681 + 1032256 = 3041^2 + 1016^2 .

It is an emirp because it is prime and its reverse (73997201) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 10279937 - 2¹⁰ = 10278913 is a prime.

Together with 10279939, it forms a pair of twin primes.

It is a Chen prime.

It is a self number, because there is not a number n which added to its sum of digits gives 10279937.

It is not a weakly prime, because it can be changed into another prime (10279939) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5139968 + 5139969.

It is an arithmetic number, because the mean of its divisors is an integer number (5139969).

Almost surely, 2^10279937 is an apocalyptic number.

It is an amenable number.

10279937 is a deficient number, since it is larger than the sum of its proper divisors (1).

10279937 is an equidigital number, since it uses as much as digits as its factorization.

10279937 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 23814, while the sum is 38.

The square root of 10279937 is about 3206.2340837812. The cubic root of 10279937 is about 217.4353496140.

The spelling of 10279937 in words is "ten million, two hundred seventy-nine thousand, nine hundred thirty-seven".