11000424 has 32 divisors (see below), whose sum is σ = 27609120. Its totient is φ = 3652416.

The previous prime is 11000419. The next prime is 11000441. The reversal of 11000424 is 42400011.

11000424 = T₁₅₅₉ + T₁₅₆₀ + ... + T₁₅₆₇.

It is a Harshad number since it is a multiple of its sum of digits (12).

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 6622 + ... + 8114.

It is an arithmetic number, because the mean of its divisors is an integer number (862785).

Almost surely, 2^11000424 is an apocalyptic number.

It is an amenable number.

11000424 is an abundant number, since it is smaller than the sum of its proper divisors (16608696).

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

11000424 is a wasteful number, since it uses less digits than its factorization.

11000424 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1809 (or 1805 counting only the distinct ones).

The product of its (nonzero) digits is 32, while the sum is 12.

The square root of 11000424 is about 3316.6887101445. The cubic root of 11000424 is about 222.4008664977.

Adding to 11000424 its reverse (42400011), we get a palindrome (53400435).

The spelling of 11000424 in words is "eleven million, four hundred twenty-four", and thus it is an aban number.