11420414 has 4 divisors (see below), whose sum is σ = 17130624. Its totient is φ = 5710206.

The previous prime is 11420401. The next prime is 11420417. The reversal of 11420414 is 41402411.

It is a semiprime because it is the product of two primes.

It is a junction number, because it is equal to n+sod(n) for n = 11420392 and 11420401.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (11420417) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2855102 + ... + 2855105.

It is an arithmetic number, because the mean of its divisors is an integer number (4282656).

Almost surely, 2^11420414 is an apocalyptic number.

11420414 is a deficient number, since it is larger than the sum of its proper divisors (5710210).

11420414 is an equidigital number, since it uses as much as digits as its factorization.

11420414 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5710209.

The product of its (nonzero) digits is 128, while the sum is 17.

The square root of 11420414 is about 3379.4103035885. The cubic root of 11420414 is about 225.1959708273.

Adding to 11420414 its reverse (41402411), we get a palindrome (52822825).

The spelling of 11420414 in words is "eleven million, four hundred twenty thousand, four hundred fourteen".