11286902 has 8 divisors (see below), whose sum is σ = 18469512. Its totient is φ = 5130400.

The previous prime is 11286901. The next prime is 11286907. The reversal of 11286902 is 20968211.

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

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (11286901) by changing a digit.

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, 256499 + ... + 256542.

It is an arithmetic number, because the mean of its divisors is an integer number (2308689).

Almost surely, 2^11286902 is an apocalyptic number.

11286902 is a deficient number, since it is larger than the sum of its proper divisors (7182610).

11286902 is a wasteful number, since it uses less digits than its factorization.

11286902 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 513054.

The product of its (nonzero) digits is 1728, while the sum is 29.

The square root of 11286902 is about 3359.5984879149. The cubic root of 11286902 is about 224.3149666750.

The spelling of 11286902 in words is "eleven million, two hundred eighty-six thousand, nine hundred two".