11520152 has 32 divisors (see below), whose sum is σ = 26140320. Its totient is φ = 4646400.

The previous prime is 11520083. The next prime is 11520191. The reversal of 11520152 is 25102511.

11520152 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a Harshad number since it is a multiple of its sum of digits (17).

It is a self number, because there is not a number n which added to its sum of digits gives 11520152.

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, 5099 + ... + 7002.

It is an arithmetic number, because the mean of its divisors is an integer number (816885).

Almost surely, 2^11520152 is an apocalyptic number.

It is an amenable number.

11520152 is an abundant number, since it is smaller than the sum of its proper divisors (14620168).

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

11520152 is a wasteful number, since it uses less digits than its factorization.

11520152 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 12131 (or 12127 counting only the distinct ones).

The product of its (nonzero) digits is 100, while the sum is 17.

The square root of 11520152 is about 3394.1349413363. The cubic root of 11520152 is about 225.8496402429.

Adding to 11520152 its reverse (25102511), we get a palindrome (36622663).

The spelling of 11520152 in words is "eleven million, five hundred twenty thousand, one hundred fifty-two".