10838281 has 2 divisors, whose sum is σ = 10838282. Its totient is φ = 10838280.

The previous prime is 10838249. The next prime is 10838287. The reversal of 10838281 is 18283801.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 10627600 + 210681 = 3260^2 + 459^2 .

It is a cyclic number.

It is not a de Polignac number, because 10838281 - 2⁵ = 10838249 is a prime.

It is a super-2 number, since 2×10838281² = 234936670069922, which contains 22 as substring.

It is a Chen prime.

It is not a weakly prime, because it can be changed into another prime (10838287) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5419140 + 5419141.

It is an arithmetic number, because the mean of its divisors is an integer number (5419141).

Almost surely, 2^10838281 is an apocalyptic number.

It is an amenable number.

10838281 is a deficient number, since it is larger than the sum of its proper divisors (1).

10838281 is an equidigital number, since it uses as much as digits as its factorization.

10838281 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 3072, while the sum is 31.

The square root of 10838281 is about 3292.1544617469. The cubic root of 10838281 is about 221.3027456783.

The spelling of 10838281 in words is "ten million, eight hundred thirty-eight thousand, two hundred eighty-one".