10696309 has 4 divisors (see below), whose sum is σ = 11519116. Its totient is φ = 9873504.

The previous prime is 10696291. The next prime is 10696313. The reversal of 10696309 is 90369601.

10696309 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

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 7273809 + 3422500 = 2697^2 + 1850^2 .

It is a cyclic number.

It is not a de Polignac number, because 10696309 - 2⁷ = 10696181 is a prime.

It is a super-2 number, since 2×10696309² = 228822052446962, 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 (10696319) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 411384 + ... + 411409.

It is an arithmetic number, because the mean of its divisors is an integer number (2879779).

Almost surely, 2^10696309 is an apocalyptic number.

It is an amenable number.

10696309 is a deficient number, since it is larger than the sum of its proper divisors (822807).

10696309 is an equidigital number, since it uses as much as digits as its factorization.

10696309 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 822806.

The product of its (nonzero) digits is 8748, while the sum is 34.

The square root of 10696309 is about 3270.5212122841. The cubic root of 10696309 is about 220.3322047228.

The spelling of 10696309 in words is "ten million, six hundred ninety-six thousand, three hundred nine".