11024420 has 24 divisors (see below), whose sum is σ = 25256448. Its totient is φ = 4008800.

The previous prime is 11024357. The next prime is 11024441. The reversal of 11024420 is 2442011.

It is a junction number, because it is equal to n+sod(n) for n = 11024395 and 11024404.

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, 24836 + ... + 25275.

It is an arithmetic number, because the mean of its divisors is an integer number (1052352).

Almost surely, 2^11024420 is an apocalyptic number.

11024420 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

11024420 is an abundant number, since it is smaller than the sum of its proper divisors (14232028).

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

11024420 is a wasteful number, since it uses less digits than its factorization.

11024420 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 50131 (or 50129 counting only the distinct ones).

The product of its (nonzero) digits is 64, while the sum is 14.

The square root of 11024420 is about 3320.3042029308. The cubic root of 11024420 is about 222.5624619485.

Adding to 11024420 its reverse (2442011), we get a palindrome (13466431).

The spelling of 11024420 in words is "eleven million, twenty-four thousand, four hundred twenty".