11032120 has 32 divisors (see below), whose sum is σ = 27079920. Its totient is φ = 4011520.

The previous prime is 11032117. The next prime is 11032121. The reversal of 11032120 is 2123011.

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 = 11032097 and 11032106.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (11032121) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 12097 + ... + 12976.

Almost surely, 2^11032120 is an apocalyptic number.

11032120 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

11032120 is an abundant number, since it is smaller than the sum of its proper divisors (16047800).

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

11032120 is a wasteful number, since it uses less digits than its factorization.

11032120 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 25095 (or 25091 counting only the distinct ones).

The product of its (nonzero) digits is 12, while the sum is 10.

The square root of 11032120 is about 3321.4635328421. The cubic root of 11032120 is about 222.6142660986.

Adding to 11032120 its reverse (2123011), we get a palindrome (13155131).

It can be divided in two parts, 1103 and 2120, that added together give a palindrome (3223).

The spelling of 11032120 in words is "eleven million, thirty-two thousand, one hundred twenty".