11432113 has 8 divisors (see below), whose sum is σ = 14253120. Its totient is φ = 8908080.

The previous prime is 11432093. The next prime is 11432189. The reversal of 11432113 is 31123411.

11432113 is digitally balanced in base 2 and base 8, because in such bases it contains all the possibile digits an equal number of times.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 11432113 - 2⁹ = 11431601 is a prime.

11432113 is strictly pandigital in base 8.

It is not an unprimeable number, because it can be changed into a prime (11438113) 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, 74158 + ... + 74311.

It is an arithmetic number, because the mean of its divisors is an integer number (1781640).

Almost surely, 2^11432113 is an apocalyptic number.

It is an amenable number.

11432113 is a deficient number, since it is larger than the sum of its proper divisors (2821007).

11432113 is a wasteful number, since it uses less digits than its factorization.

11432113 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 148487.

The product of its digits is 72, while the sum is 16.

The square root of 11432113 is about 3381.1407838184. The cubic root of 11432113 is about 225.2728410284.

Adding to 11432113 its reverse (31123411), we get a palindrome (42555524).

The spelling of 11432113 in words is "eleven million, four hundred thirty-two thousand, one hundred thirteen".