11449862 has 4 divisors (see below), whose sum is σ = 17174796. Its totient is φ = 5724930.

The previous prime is 11449859. The next prime is 11449873. The reversal of 11449862 is 26894411.

It is a happy number.

11449862 is digitally balanced in base 2, 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, and also an emirpimes, since its reverse is a distinct semiprime: 26894411 = 691 ⋅38921.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2862464 + ... + 2862467.

It is an arithmetic number, because the mean of its divisors is an integer number (4293699).

Almost surely, 2^11449862 is an apocalyptic number.

11449862 is a deficient number, since it is larger than the sum of its proper divisors (5724934).

11449862 is an equidigital number, since it uses as much as digits as its factorization.

11449862 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5724933.

The product of its digits is 13824, while the sum is 35.

The square root of 11449862 is about 3383.7644717090. The cubic root of 11449862 is about 225.3893636755.

The spelling of 11449862 in words is "eleven million, four hundred forty-nine thousand, eight hundred sixty-two".