11033020 has 12 divisors (see below), whose sum is σ = 23169384. Its totient is φ = 4413200.

The previous prime is 11032999. The next prime is 11033041. The reversal of 11033020 is 2033011.

11033020 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is an interprime number because it is at equal distance from previous prime (11032999) and next prime (11033041).

It is a Harshad number since it is a multiple of its sum of digits (10).

It is a junction number, because it is equal to n+sod(n) for n = 11032988 and 11033006.

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, 275806 + ... + 275845.

It is an arithmetic number, because the mean of its divisors is an integer number (1930782).

Almost surely, 2^11033020 is an apocalyptic number.

11033020 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

11033020 is an abundant number, since it is smaller than the sum of its proper divisors (12136364).

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

11033020 is a wasteful number, since it uses less digits than its factorization.

11033020 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 551660 (or 551658 counting only the distinct ones).

The product of its (nonzero) digits is 18, while the sum is 10.

The square root of 11033020 is about 3321.5990125239. The cubic root of 11033020 is about 222.6203195556.

Adding to 11033020 its reverse (2033011), we get a palindrome (13066031).

Subtracting from 11033020 its reverse (2033011), we obtain a palindrome (9000009).

The spelling of 11033020 in words is "eleven million, thirty-three thousand, twenty".