11289362 has 8 divisors (see below), whose sum is σ = 19353216. Its totient is φ = 4838292.

The previous prime is 11289361. The next prime is 11289373. The reversal of 11289362 is 26398211.

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

It is not an unprimeable number, because it can be changed into a prime (11289361) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 403178 + ... + 403205.

It is an arithmetic number, because the mean of its divisors is an integer number (2419152).

Almost surely, 2^11289362 is an apocalyptic number.

11289362 is a deficient number, since it is larger than the sum of its proper divisors (8063854).

11289362 is an equidigital number, since it uses as much as digits as its factorization.

11289362 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 806392.

The product of its digits is 5184, while the sum is 32.

The square root of 11289362 is about 3359.9645831467. The cubic root of 11289362 is about 224.3312621041.

The spelling of 11289362 in words is "eleven million, two hundred eighty-nine thousand, three hundred sixty-two".