11378135 has 8 divisors (see below), whose sum is σ = 13731120. Its totient is φ = 9050944.

The previous prime is 11378113. The next prime is 11378137. The reversal of 11378135 is 53187311.

11378135 is digitally balanced in base 3, because in such base 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 11378135 - 2⁶ = 11378071 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 11378098 and 11378107.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (11378137) 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, 5462 + ... + 7251.

It is an arithmetic number, because the mean of its divisors is an integer number (1716390).

Almost surely, 2^11378135 is an apocalyptic number.

11378135 is a deficient number, since it is larger than the sum of its proper divisors (2352985).

11378135 is a wasteful number, since it uses less digits than its factorization.

11378135 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 12897.

The product of its digits is 2520, while the sum is 29.

The square root of 11378135 is about 3373.1491221113. The cubic root of 11378135 is about 224.9177312399.

The spelling of 11378135 in words is "eleven million, three hundred seventy-eight thousand, one hundred thirty-five".