10946409 has 8 divisors (see below), whose sum is σ = 14623392. Its totient is φ = 7283520.

The previous prime is 10946399. The next prime is 10946449. The reversal of 10946409 is 90464901.

10946409 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 10946409 - 2⁷ = 10946281 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 10946409.

It is not an unprimeable number, because it can be changed into a prime (10946449) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1552 + ... + 4929.

It is an arithmetic number, because the mean of its divisors is an integer number (1827924).

Almost surely, 2^10946409 is an apocalyptic number.

It is an amenable number.

10946409 is a deficient number, since it is larger than the sum of its proper divisors (3676983).

10946409 is an equidigital number, since it uses as much as digits as its factorization.

10946409 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7047.

The product of its (nonzero) digits is 7776, while the sum is 33.

The square root of 10946409 is about 3308.5357788605. The cubic root of 10946409 is about 222.0362533116.

It can be divided in two parts, 1094 and 6409, that added together give a triangular number (7503 = T₁₂₂).

The spelling of 10946409 in words is "ten million, nine hundred forty-six thousand, four hundred nine".