10283869 has 4 divisors (see below), whose sum is σ = 10303420. Its totient is φ = 10264320.

The previous prime is 10283851. The next prime is 10283873. The reversal of 10283869 is 96838201.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 6528025 + 3755844 = 2555^2 + 1938^2 .

It is a cyclic number.

It is not a de Polignac number, because 10283869 - 2²³ = 1895261 is a prime.

It is a super-2 number, since 2×10283869² = 211515923218322, which contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10283809) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 8964 + ... + 10045.

It is an arithmetic number, because the mean of its divisors is an integer number (2575855).

Almost surely, 2^10283869 is an apocalyptic number.

It is an amenable number.

10283869 is a deficient number, since it is larger than the sum of its proper divisors (19551).

10283869 is an equidigital number, since it uses as much as digits as its factorization.

10283869 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 19550.

The product of its (nonzero) digits is 20736, while the sum is 37.

The square root of 10283869 is about 3206.8472055899. The cubic root of 10283869 is about 217.4630685521.

The spelling of 10283869 in words is "ten million, two hundred eighty-three thousand, eight hundred sixty-nine".