10318969 has 4 divisors (see below), whose sum is σ = 10364260. Its totient is φ = 10273680.

The previous prime is 10318961. The next prime is 10318981. The reversal of 10318969 is 96981301.

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 9535744 + 783225 = 3088^2 + 885^2 .

It is a cyclic number.

It is not a de Polignac number, because 10318969 - 2³ = 10318961 is a prime.

It is a super-2 number, since 2×10318969² = 212962242445922, which contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (10318961) 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, 22302 + ... + 22759.

It is an arithmetic number, because the mean of its divisors is an integer number (2591065).

Almost surely, 2^10318969 is an apocalyptic number.

It is an amenable number.

10318969 is a deficient number, since it is larger than the sum of its proper divisors (45291).

10318969 is an equidigital number, since it uses as much as digits as its factorization.

10318969 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 45290.

The product of its (nonzero) digits is 11664, while the sum is 37.

The square root of 10318969 is about 3212.3152086929. The cubic root of 10318969 is about 217.7101962331.

It can be divided in two parts, 1031 and 8969, that added together give a 4-th power (10000 = 10⁴).

The spelling of 10318969 in words is "ten million, three hundred eighteen thousand, nine hundred sixty-nine".