11662152 has 16 divisors (see below), whose sum is σ = 29155440. Its totient is φ = 3887376.

The previous prime is 11662151. The next prime is 11662171. The reversal of 11662152 is 25126611.

11662152 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a super-2 number, since 2×11662152² = 272011578542208, which contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (24), and also a Moran number because the ratio is a prime number: 485923 = 11662152 / (1 + 1 + 6 + 6 + 2 + 1 + 5 + 2).

It is not an unprimeable number, because it can be changed into a prime (11662151) 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, 242938 + ... + 242985.

It is an arithmetic number, because the mean of its divisors is an integer number (1822215).

Almost surely, 2^11662152 is an apocalyptic number.

11662152 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

11662152 is an abundant number, since it is smaller than the sum of its proper divisors (17493288).

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

11662152 is a wasteful number, since it uses less digits than its factorization.

11662152 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 485932 (or 485928 counting only the distinct ones).

The product of its digits is 720, while the sum is 24.

The square root of 11662152 is about 3414.9893118427. The cubic root of 11662152 is about 226.7738113212.

Adding to 11662152 its reverse (25126611), we get a palindrome (36788763).

The spelling of 11662152 in words is "eleven million, six hundred sixty-two thousand, one hundred fifty-two".