10489277 has 2 divisors, whose sum is σ = 10489278. Its totient is φ = 10489276.

The previous prime is 10489267. The next prime is 10489307. The reversal of 10489277 is 77298401.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 8145316 + 2343961 = 2854^2 + 1531^2 .

It is an emirp because it is prime and its reverse (77298401) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 10489277 - 2⁴ = 10489261 is a prime.

It is a super-2 number, since 2×10489277² = 220049863965458, which contains 22 as substring.

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 10489277.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (10489267) 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, 5244638 + 5244639.

It is an arithmetic number, because the mean of its divisors is an integer number (5244639).

Almost surely, 2^10489277 is an apocalyptic number.

It is an amenable number.

10489277 is a deficient number, since it is larger than the sum of its proper divisors (1).

10489277 is an equidigital number, since it uses as much as digits as its factorization.

10489277 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 28224, while the sum is 38.

The square root of 10489277 is about 3238.7153317326. The cubic root of 10489277 is about 218.9013894085.

The spelling of 10489277 in words is "ten million, four hundred eighty-nine thousand, two hundred seventy-seven".