10982869 has 2 divisors, whose sum is σ = 10982870. Its totient is φ = 10982868.

The previous prime is 10982849. The next prime is 10982929. The reversal of 10982869 is 96828901.

It is a happy number.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 10640644 + 342225 = 3262^2 + 585^2 .

It is a cyclic number.

It is not a de Polignac number, because 10982869 - 2⁵ = 10982837 is a prime.

It is a super-2 number, since 2×10982869² = 241246822942322, which contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (10982849) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5491434 + 5491435.

It is an arithmetic number, because the mean of its divisors is an integer number (5491435).

Almost surely, 2^10982869 is an apocalyptic number.

It is an amenable number.

10982869 is a deficient number, since it is larger than the sum of its proper divisors (1).

10982869 is an equidigital number, since it uses as much as digits as its factorization.

10982869 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 62208, while the sum is 43.

The square root of 10982869 is about 3314.0411886396. The cubic root of 10982869 is about 222.2824975477.

The spelling of 10982869 in words is "ten million, nine hundred eighty-two thousand, eight hundred sixty-nine".