11422030 has 32 divisors (see below), whose sum is σ = 21881664. Its totient is φ = 4283136.

The previous prime is 11422013. The next prime is 11422031. The reversal of 11422030 is 3022411.

11422030 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a self number, because there is not a number n which added to its sum of digits gives 11422030.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (11422031) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 11722 + ... + 12658.

It is an arithmetic number, because the mean of its divisors is an integer number (683802).

Almost surely, 2^11422030 is an apocalyptic number.

11422030 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

11422030 is a deficient number, since it is larger than the sum of its proper divisors (10459634).

11422030 is a wasteful number, since it uses less digits than its factorization.

11422030 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1020.

The product of its (nonzero) digits is 48, while the sum is 13.

The square root of 11422030 is about 3379.6493900995. The cubic root of 11422030 is about 225.2065921447.

Adding to 11422030 its reverse (3022411), we get a palindrome (14444441).

The spelling of 11422030 in words is "eleven million, four hundred twenty-two thousand, thirty".