11494418 has 16 divisors (see below), whose sum is σ = 18629016. Its totient is φ = 5287680.

The previous prime is 11494409. The next prime is 11494423. The reversal of 11494418 is 81449411.

It can be written as a sum of positive squares in 4 ways, for example, as 5938969 + 5555449 = 2437^2 + 2357^2 .

It is an unprimeable number.

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, 10748 + ... + 11768.

Almost surely, 2^11494418 is an apocalyptic number.

11494418 is a deficient number, since it is larger than the sum of its proper divisors (7134598).

11494418 is a wasteful number, since it uses less digits than its factorization.

11494418 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1469.

The product of its digits is 4608, while the sum is 32.

The square root of 11494418 is about 3390.3418706673. The cubic root of 11494418 is about 225.6813453658.

The spelling of 11494418 in words is "eleven million, four hundred ninety-four thousand, four hundred eighteen".