11144485 has 8 divisors (see below), whose sum is σ = 14589216. Its totient is φ = 8105040.

The previous prime is 11144479. The next prime is 11144501. The reversal of 11144485 is 58444111.

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

It is not a de Polignac number, because 11144485 - 2³ = 11144477 is a prime.

It is a Duffinian number.

It is a congruent number.

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, 101259 + ... + 101368.

It is an arithmetic number, because the mean of its divisors is an integer number (1823652).

Almost surely, 2^11144485 is an apocalyptic number.

It is an amenable number.

11144485 is a deficient number, since it is larger than the sum of its proper divisors (3444731).

11144485 is a wasteful number, since it uses less digits than its factorization.

11144485 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 202643.

The product of its digits is 2560, while the sum is 28.

The square root of 11144485 is about 3338.3356631711. The cubic root of 11144485 is about 223.3675091879.

Adding to 11144485 its reverse (58444111), we get a palindrome (69588596).

The spelling of 11144485 in words is "eleven million, one hundred forty-four thousand, four hundred eighty-five".