11411152 has 20 divisors (see below), whose sum is σ = 22872420. Its totient is φ = 5508608.

The previous prime is 11411143. The next prime is 11411159. The reversal of 11411152 is 25111411.

11411152 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 2 ways, for example, as 3254416 + 8156736 = 1804^2 + 2856^2 .

It is a Harshad number since it is a multiple of its sum of digits (16).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (11411159) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 11833 + ... + 12760.

It is an arithmetic number, because the mean of its divisors is an integer number (1143621).

Almost surely, 2^11411152 is an apocalyptic number.

It is an amenable number.

11411152 is an abundant number, since it is smaller than the sum of its proper divisors (11461268).

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

11411152 is a wasteful number, since it uses less digits than its factorization.

11411152 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 24630 (or 24624 counting only the distinct ones).

The product of its digits is 40, while the sum is 16.

The square root of 11411152 is about 3378.0396682100. The cubic root of 11411152 is about 225.1350760941.

Adding to 11411152 its reverse (25111411), we get a palindrome (36522563).

The spelling of 11411152 in words is "eleven million, four hundred eleven thousand, one hundred fifty-two".