11282422 has 8 divisors (see below), whose sum is σ = 16956216. Its totient is φ = 5630352.

The previous prime is 11282399. The next prime is 11282459. The reversal of 11282422 is 22428211.

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 = 11282393 and 11282402.

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, 4063 + ... + 6250.

It is an arithmetic number, because the mean of its divisors is an integer number (2119527).

Almost surely, 2^11282422 is an apocalyptic number.

11282422 is a deficient number, since it is larger than the sum of its proper divisors (5673794).

11282422 is a wasteful number, since it uses less digits than its factorization.

11282422 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10862.

The product of its digits is 512, while the sum is 22.

The square root of 11282422 is about 3358.9316753992. The cubic root of 11282422 is about 224.2852843631.

The spelling of 11282422 in words is "eleven million, two hundred eighty-two thousand, four hundred twenty-two".