11284102 has 16 divisors (see below), whose sum is σ = 17441424. Its totient is φ = 5472000.

The previous prime is 11284037. The next prime is 11284111. The reversal of 11284102 is 20148211.

It is a happy number.

It is a self number, because there is not a number n which added to its sum of digits gives 11284102.

It is a congruent number.

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, 19477 + ... + 20047.

It is an arithmetic number, because the mean of its divisors is an integer number (1090089).

Almost surely, 2^11284102 is an apocalyptic number.

11284102 is a deficient number, since it is larger than the sum of its proper divisors (6157322).

11284102 is a wasteful number, since it uses less digits than its factorization.

11284102 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 855.

The product of its (nonzero) digits is 128, while the sum is 19.

The square root of 11284102 is about 3359.1817456041. The cubic root of 11284102 is about 224.2964161507.

The spelling of 11284102 in words is "eleven million, two hundred eighty-four thousand, one hundred two".