10260881 has 2 divisors, whose sum is σ = 10260882. Its totient is φ = 10260880.

The previous prime is 10260863. The next prime is 10260883. The reversal of 10260881 is 18806201.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 10182481 + 78400 = 3191^2 + 280^2 .

It is a cyclic number.

It is not a de Polignac number, because 10260881 - 2¹⁴ = 10244497 is a prime.

It is a super-2 number, since 2×10260881² = 210571357792322, which contains 22 as substring.

Together with 10260883, 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 10260881.

It is not a weakly prime, because it can be changed into another prime (10260883) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5130440 + 5130441.

It is an arithmetic number, because the mean of its divisors is an integer number (5130441).

Almost surely, 2^10260881 is an apocalyptic number.

It is an amenable number.

10260881 is a deficient number, since it is larger than the sum of its proper divisors (1).

10260881 is an equidigital number, since it uses as much as digits as its factorization.

10260881 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 768, while the sum is 26.

The square root of 10260881 is about 3203.2609946740. The cubic root of 10260881 is about 217.3009126387.

The spelling of 10260881 in words is "ten million, two hundred sixty thousand, eight hundred eighty-one".