11319422 has 8 divisors (see below), whose sum is σ = 17299656. Its totient is φ = 5552872.

The previous prime is 11319409. The next prime is 11319461. The reversal of 11319422 is 22491311.

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

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, 53288 + ... + 53499.

It is an arithmetic number, because the mean of its divisors is an integer number (2162457).

Almost surely, 2^11319422 is an apocalyptic number.

11319422 is a deficient number, since it is larger than the sum of its proper divisors (5980234).

11319422 is a wasteful number, since it uses less digits than its factorization.

11319422 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 106842.

The product of its digits is 432, while the sum is 23.

The square root of 11319422 is about 3364.4348708215. The cubic root of 11319422 is about 224.5301933753.

The spelling of 11319422 in words is "eleven million, three hundred nineteen thousand, four hundred twenty-two".