11314422 has 24 divisors (see below), whose sum is σ = 28016976. Its totient is φ = 3232656.

The previous prime is 11314421. The next prime is 11314423. The reversal of 11314422 is 22441311.

It is an interprime number because it is at equal distance from previous prime (11314421) and next prime (11314423).

It is a super-2 number, since 2×11314422² = 256032290388168, which contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (18).

It is a junction number, because it is equal to n+sod(n) for n = 11314395 and 11314404.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (11314421) 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 11 ways as a sum of consecutive naturals, for example, 44773 + ... + 45024.

It is an arithmetic number, because the mean of its divisors is an integer number (1167374).

Almost surely, 2^11314422 is an apocalyptic number.

11314422 is an abundant number, since it is smaller than the sum of its proper divisors (16702554).

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

11314422 is a wasteful number, since it uses less digits than its factorization.

11314422 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 89812 (or 89809 counting only the distinct ones).

The product of its digits is 192, while the sum is 18.

The square root of 11314422 is about 3363.6917219032. The cubic root of 11314422 is about 224.4971287804.

Adding to 11314422 its reverse (22441311), we get a palindrome (33755733).

It can be divided in two parts, 113 and 14422, that added together give a triangular number (14535 = T₁₇₀).

The spelling of 11314422 in words is "eleven million, three hundred fourteen thousand, four hundred twenty-two".