11198014 has 16 divisors (see below), whose sum is σ = 17186400. Its totient is φ = 5470560.

The previous prime is 11198003. The next prime is 11198029. The reversal of 11198014 is 41089111.

It is a self number, because there is not a number n which added to its sum of digits gives 11198014.

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, 31912 + ... + 32260.

It is an arithmetic number, because the mean of its divisors is an integer number (1074150).

Almost surely, 2^11198014 is an apocalyptic number.

11198014 is a deficient number, since it is larger than the sum of its proper divisors (5988386).

11198014 is a wasteful number, since it uses less digits than its factorization.

11198014 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 675.

The product of its (nonzero) digits is 288, while the sum is 25.

The square root of 11198014 is about 3346.3433774794. The cubic root of 11198014 is about 223.7245631331.

It can be divided in two parts, 11 and 198014, that added together give a square (198025 = 445²).

The spelling of 11198014 in words is "eleven million, one hundred ninety-eight thousand, fourteen".