11480222 has 8 divisors (see below), whose sum is σ = 18545016. Its totient is φ = 5298552.

The previous prime is 11480177. The next prime is 11480251. The reversal of 11480222 is 22208411.

It is a happy number.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a junction number, because it is equal to n+sod(n) for n = 11480194 and 11480203.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 220748 + ... + 220799.

It is an arithmetic number, because the mean of its divisors is an integer number (2318127).

Almost surely, 2^11480222 is an apocalyptic number.

11480222 is a deficient number, since it is larger than the sum of its proper divisors (7064794).

11480222 is a wasteful number, since it uses less digits than its factorization.

11480222 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 441562.

The product of its (nonzero) digits is 256, while the sum is 20.

The square root of 11480222 is about 3388.2476296753. The cubic root of 11480222 is about 225.5883990270.

Adding to 11480222 its reverse (22208411), we get a palindrome (33688633).

The spelling of 11480222 in words is "eleven million, four hundred eighty thousand, two hundred twenty-two".