11545114 has 8 divisors (see below), whose sum is σ = 19791648. Its totient is φ = 4947900.

The previous prime is 11545111. The next prime is 11545133. The reversal of 11545114 is 41154511.

It is a happy number.

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

It is not an unprimeable number, because it can be changed into a prime (11545111) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 412312 + ... + 412339.

It is an arithmetic number, because the mean of its divisors is an integer number (2473956).

Almost surely, 2^11545114 is an apocalyptic number.

11545114 is a gapful number since it is divisible by the number (14) formed by its first and last digit.

11545114 is a deficient number, since it is larger than the sum of its proper divisors (8246534).

11545114 is an equidigital number, since it uses as much as digits as its factorization.

11545114 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 824660.

The product of its digits is 400, while the sum is 22.

The square root of 11545114 is about 3397.8101771582. The cubic root of 11545114 is about 226.0126471112.

Adding to 11545114 its reverse (41154511), we get a palindrome (52699625).

The spelling of 11545114 in words is "eleven million, five hundred forty-five thousand, one hundred fourteen".