11421314 has 16 divisors (see below), whose sum is σ = 18219168. Its totient is φ = 5351232.

The previous prime is 11421269. The next prime is 11421323. The reversal of 11421314 is 41312411.

It is a happy number.

It is a Harshad number since it is a multiple of its sum of digits (17).

It is a junction number, because it is equal to n+sod(n) for n = 11421292 and 11421301.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 9029 + ... + 10215.

It is an arithmetic number, because the mean of its divisors is an integer number (1138698).

Almost surely, 2^11421314 is an apocalyptic number.

11421314 is a deficient number, since it is larger than the sum of its proper divisors (6797854).

11421314 is a wasteful number, since it uses less digits than its factorization.

11421314 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1489.

The product of its digits is 96, while the sum is 17.

The square root of 11421314 is about 3379.5434602916. The cubic root of 11421314 is about 225.2018862885.

Adding to 11421314 its reverse (41312411), we get a palindrome (52733725).

The spelling of 11421314 in words is "eleven million, four hundred twenty-one thousand, three hundred fourteen".