11449212 has 24 divisors (see below), whose sum is σ = 27154512. Its totient is φ = 3753600.

The previous prime is 11449117. The next prime is 11449213. The reversal of 11449212 is 21294411.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (11449213) 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, 7089 + ... + 8552.

It is an arithmetic number, because the mean of its divisors is an integer number (1131438).

Almost surely, 2^11449212 is an apocalyptic number.

11449212 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

11449212 is an abundant number, since it is smaller than the sum of its proper divisors (15705300).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

11449212 is a wasteful number, since it uses less digits than its factorization.

11449212 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 15709 (or 15707 counting only the distinct ones).

The product of its digits is 576, while the sum is 24.

The square root of 11449212 is about 3383.6684234718. The cubic root of 11449212 is about 225.3850985336.

The spelling of 11449212 in words is "eleven million, four hundred forty-nine thousand, two hundred twelve".