11893422 has 24 divisors (see below), whose sum is σ = 24645816. Its totient is φ = 3826144.

The previous prime is 11893417. The next prime is 11893439. The reversal of 11893422 is 22439811.

It is a self number, because there is not a number n which added to its sum of digits gives 11893422.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 3868 + ... + 6224.

It is an arithmetic number, because the mean of its divisors is an integer number (1026909).

Almost surely, 2^11893422 is an apocalyptic number.

11893422 is an abundant number, since it is smaller than the sum of its proper divisors (12752394).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

11893422 is a wasteful number, since it uses less digits than its factorization.

11893422 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2420 (or 2391 counting only the distinct ones).

The product of its digits is 3456, while the sum is 30.

The square root of 11893422 is about 3448.6840968694. The cubic root of 11893422 is about 228.2630466644.

The spelling of 11893422 in words is "eleven million, eight hundred ninety-three thousand, four hundred twenty-two".