11830422 has 16 divisors (see below), whose sum is σ = 23871600. Its totient is φ = 3908352.

The previous prime is 11830409. The next prime is 11830439. The reversal of 11830422 is 22403811.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 8047 + ... + 9402.

It is an arithmetic number, because the mean of its divisors is an integer number (1491975).

Almost surely, 2^11830422 is an apocalyptic number.

11830422 is an abundant number, since it is smaller than the sum of its proper divisors (12041178).

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

11830422 is a wasteful number, since it uses less digits than its factorization.

11830422 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 17567.

The product of its (nonzero) digits is 384, while the sum is 21.

The square root of 11830422 is about 3439.5380503783. The cubic root of 11830422 is about 227.8592929917.

The spelling of 11830422 in words is "eleven million, eight hundred thirty thousand, four hundred twenty-two".