10929661 has 2 divisors, whose sum is σ = 10929662. Its totient is φ = 10929660.

The previous prime is 10929641. The next prime is 10929673. The reversal of 10929661 is 16692901.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 10929636 + 25 = 3306^2 + 5^2 .

It is a cyclic number.

It is not a de Polignac number, because 10929661 - 2⁵ = 10929629 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (10929601) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5464830 + 5464831.

It is an arithmetic number, because the mean of its divisors is an integer number (5464831).

Almost surely, 2^10929661 is an apocalyptic number.

It is an amenable number.

10929661 is a deficient number, since it is larger than the sum of its proper divisors (1).

10929661 is an equidigital number, since it uses as much as digits as its factorization.

10929661 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 5832, while the sum is 34.

The square root of 10929661 is about 3306.0037810021. The cubic root of 10929661 is about 221.9229570607.

The spelling of 10929661 in words is "ten million, nine hundred twenty-nine thousand, six hundred sixty-one".