11313545 has 8 divisors (see below), whose sum is σ = 13806720. Its totient is φ = 8897200.

The previous prime is 11313521. The next prime is 11313557. The reversal of 11313545 is 54531311.

11313545 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 not a de Polignac number, because 11313545 - 2¹⁴ = 11297161 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 11313545.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 18881 + ... + 19470.

It is an arithmetic number, because the mean of its divisors is an integer number (1725840).

Almost surely, 2^11313545 is an apocalyptic number.

It is an amenable number.

11313545 is a deficient number, since it is larger than the sum of its proper divisors (2493175).

11313545 is an equidigital number, since it uses as much as digits as its factorization.

11313545 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 38415.

The product of its digits is 900, while the sum is 23.

The square root of 11313545 is about 3363.5613566576. The cubic root of 11313545 is about 224.4913282464.

Adding to 11313545 its reverse (54531311), we get a palindrome (65844856).

The spelling of 11313545 in words is "eleven million, three hundred thirteen thousand, five hundred forty-five".