11449673 has 4 divisors (see below), whose sum is σ = 11611008. Its totient is φ = 11288340.

The previous prime is 11449667. The next prime is 11449679. The reversal of 11449673 is 37694411.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is an interprime number because it is at equal distance from previous prime (11449667) and next prime (11449679).

It is a cyclic number.

It is not a de Polignac number, because 11449673 - 2⁴ = 11449657 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (11449679) 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, 80561 + ... + 80702.

It is an arithmetic number, because the mean of its divisors is an integer number (2902752).

Almost surely, 2^11449673 is an apocalyptic number.

It is an amenable number.

11449673 is a deficient number, since it is larger than the sum of its proper divisors (161335).

11449673 is an equidigital number, since it uses as much as digits as its factorization.

11449673 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 161334.

The product of its digits is 18144, while the sum is 35.

The square root of 11449673 is about 3383.7365441181. The cubic root of 11449673 is about 225.3881235202.

The spelling of 11449673 in words is "eleven million, four hundred forty-nine thousand, six hundred seventy-three".