11214344 has 8 divisors (see below), whose sum is σ = 21026910. Its totient is φ = 5607168.

The previous prime is 11214337. The next prime is 11214377. The reversal of 11214344 is 44341211.

It can be written as a sum of positive squares in only one way, i.e., 6061444 + 5152900 = 2462^2 + 2270^2 .

It is a tau number, because it is divible by the number of its divisors (8).

It is a super-2 number, since 2×11214344² = 251523022700672, which contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 700889 + ... + 700904.

Almost surely, 2^11214344 is an apocalyptic number.

It is an amenable number.

11214344 is a deficient number, since it is larger than the sum of its proper divisors (9812566).

11214344 is a wasteful number, since it uses less digits than its factorization.

11214344 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1401799 (or 1401795 counting only the distinct ones).

The product of its digits is 384, while the sum is 20.

The square root of 11214344 is about 3348.7824653148. The cubic root of 11214344 is about 223.8332623969.

Adding to 11214344 its reverse (44341211), we get a palindrome (55555555).

It can be divided in two parts, 112 and 14344, that multiplied together give a triangular number (1606528 = T₁₇₉₂).

The spelling of 11214344 in words is "eleven million, two hundred fourteen thousand, three hundred forty-four".