11140235 has 8 divisors (see below), whose sum is σ = 13451280. Its totient is φ = 8856864.

The previous prime is 11140231. The next prime is 11140267. The reversal of 11140235 is 53204111.

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 11140235 - 2² = 11140231 is a prime.

It is not an unprimeable number, because it can be changed into a prime (11140231) 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, 6020 + ... + 7649.

It is an arithmetic number, because the mean of its divisors is an integer number (1681410).

Almost surely, 2^11140235 is an apocalyptic number.

11140235 is a deficient number, since it is larger than the sum of its proper divisors (2311045).

11140235 is a wasteful number, since it uses less digits than its factorization.

11140235 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 13837.

The product of its (nonzero) digits is 120, while the sum is 17.

The square root of 11140235 is about 3337.6990577342. The cubic root of 11140235 is about 223.3391115062.

Adding to 11140235 its reverse (53204111), we get a palindrome (64344346).

The spelling of 11140235 in words is "eleven million, one hundred forty thousand, two hundred thirty-five".