10965949 has 4 divisors (see below), whose sum is σ = 11262364. Its totient is φ = 10669536.

The previous prime is 10965943. The next prime is 10965959. The reversal of 10965949 is 94956901.

10965949 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 10517049 + 448900 = 3243^2 + 670^2 .

It is a cyclic number.

It is not a de Polignac number, because 10965949 - 2⁷ = 10965821 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10965943) 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, 148152 + ... + 148225.

It is an arithmetic number, because the mean of its divisors is an integer number (2815591).

Almost surely, 2^10965949 is an apocalyptic number.

It is an amenable number.

10965949 is a deficient number, since it is larger than the sum of its proper divisors (296415).

10965949 is an equidigital number, since it uses as much as digits as its factorization.

10965949 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 296414.

The product of its (nonzero) digits is 87480, while the sum is 43.

The square root of 10965949 is about 3311.4874301437. The cubic root of 10965949 is about 222.1682908105.

The spelling of 10965949 in words is "ten million, nine hundred sixty-five thousand, nine hundred forty-nine".