11385135 has 12 divisors (see below), whose sum is σ = 19734312. Its totient is φ = 6072048.

The previous prime is 11385131. The next prime is 11385191. The reversal of 11385135 is 53158311.

It is not a de Polignac number, because 11385135 - 2² = 11385131 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 11385099 and 11385108.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (11385131) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 126457 + ... + 126546.

It is an arithmetic number, because the mean of its divisors is an integer number (1644526).

Almost surely, 2^11385135 is an apocalyptic number.

11385135 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

11385135 is a deficient number, since it is larger than the sum of its proper divisors (8349177).

11385135 is a wasteful number, since it uses less digits than its factorization.

11385135 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 253014 (or 253011 counting only the distinct ones).

The product of its digits is 1800, while the sum is 27.

The square root of 11385135 is about 3374.1865686414. The cubic root of 11385135 is about 224.9638460428.

The spelling of 11385135 in words is "eleven million, three hundred eighty-five thousand, one hundred thirty-five".