10313869 has 2 divisors, whose sum is σ = 10313870. Its totient is φ = 10313868.

The previous prime is 10313857. The next prime is 10313873. The reversal of 10313869 is 96831301.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 7209225 + 3104644 = 2685^2 + 1762^2 .

It is a cyclic number.

It is not a de Polignac number, because 10313869 - 2²¹ = 8216717 is a prime.

It is a super-2 number, since 2×10313869² = 212751787498322, 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 10313869.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (10313839) 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, 5156934 + 5156935.

It is an arithmetic number, because the mean of its divisors is an integer number (5156935).

Almost surely, 2^10313869 is an apocalyptic number.

It is an amenable number.

10313869 is a deficient number, since it is larger than the sum of its proper divisors (1).

10313869 is an equidigital number, since it uses as much as digits as its factorization.

10313869 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 3888, while the sum is 31.

The square root of 10313869 is about 3211.5212906036. The cubic root of 10313869 is about 217.6743236257.

It can be divided in two parts, 1031 and 3869, that added together give a square (4900 = 70²).

The spelling of 10313869 in words is "ten million, three hundred thirteen thousand, eight hundred sixty-nine".