11614385 has 8 divisors (see below), whose sum is σ = 13960680. Its totient is φ = 9275904.

The previous prime is 11614381. The next prime is 11614391. The reversal of 11614385 is 58341611.

It can be written as a sum of positive squares in 4 ways, for example, as 6190144 + 5424241 = 2488^2 + 2329^2 .

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 11614385 - 2² = 11614381 is a prime.

It is not an unprimeable number, because it can be changed into a prime (11614381) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2081 + ... + 5249.

It is an arithmetic number, because the mean of its divisors is an integer number (1745085).

Almost surely, 2^11614385 is an apocalyptic number.

It is an amenable number.

11614385 is a deficient number, since it is larger than the sum of its proper divisors (2346295).

11614385 is an equidigital number, since it uses as much as digits as its factorization.

11614385 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3907.

The product of its digits is 2880, while the sum is 29.

The square root of 11614385 is about 3407.9884096047. The cubic root of 11614385 is about 226.4637734102.

Adding to 11614385 its reverse (58341611), we get a palindrome (69955996).

The spelling of 11614385 in words is "eleven million, six hundred fourteen thousand, three hundred eighty-five".