11105494 has 8 divisors (see below), whose sum is σ = 16780248. Its totient is φ = 5512080.

The previous prime is 11105473. The next prime is 11105531. The reversal of 11105494 is 49450111.

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

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 19992 + ... + 20539.

It is an arithmetic number, because the mean of its divisors is an integer number (2097531).

Almost surely, 2^11105494 is an apocalyptic number.

11105494 is a deficient number, since it is larger than the sum of its proper divisors (5674754).

11105494 is a wasteful number, since it uses less digits than its factorization.

11105494 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 40670.

The product of its (nonzero) digits is 720, while the sum is 25.

The square root of 11105494 is about 3332.4906601520. The cubic root of 11105494 is about 223.1067075631.

The spelling of 11105494 in words is "eleven million, one hundred five thousand, four hundred ninety-four".