11446346 has 4 divisors (see below), whose sum is σ = 17169522. Its totient is φ = 5723172.

The previous prime is 11446343. The next prime is 11446361. The reversal of 11446346 is 64364411.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 64364411 = 71 ⋅906541.

It can be written as a sum of positive squares in only one way, i.e., 8934121 + 2512225 = 2989^2 + 1585^2 .

It is not an unprimeable number, because it can be changed into a prime (11446343) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2861585 + ... + 2861588.

Almost surely, 2^11446346 is an apocalyptic number.

11446346 is a deficient number, since it is larger than the sum of its proper divisors (5723176).

11446346 is an equidigital number, since it uses as much as digits as its factorization.

11446346 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5723175.

The product of its digits is 6912, while the sum is 29.

The square root of 11446346 is about 3383.2448921117. The cubic root of 11446346 is about 225.3662906134.

The spelling of 11446346 in words is "eleven million, four hundred forty-six thousand, three hundred forty-six".