11034520 has 32 divisors (see below), whose sum is σ = 28375200. Its totient is φ = 3783168.

The previous prime is 11034511. The next prime is 11034559. The reversal of 11034520 is 2543011.

11034520 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a junction number, because it is equal to n+sod(n) for n = 11034494 and 11034503.

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, 19425 + ... + 19984.

It is an arithmetic number, because the mean of its divisors is an integer number (886725).

Almost surely, 2^11034520 is an apocalyptic number.

11034520 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

11034520 is an abundant number, since it is smaller than the sum of its proper divisors (17340680).

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

11034520 is a wasteful number, since it uses less digits than its factorization.

11034520 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 39427 (or 39423 counting only the distinct ones).

The product of its (nonzero) digits is 120, while the sum is 16.

The square root of 11034520 is about 3321.8247997148. The cubic root of 11034520 is about 222.6304079190.

Adding to 11034520 its reverse (2543011), we get a palindrome (13577531).

The spelling of 11034520 in words is "eleven million, thirty-four thousand, five hundred twenty".