11159092 has 12 divisors (see below), whose sum is σ = 22318240. Its totient is φ = 4782456.

The previous prime is 11159077. The next prime is 11159119. The reversal of 11159092 is 29095111.

11159092 is an admirable number.

It is a Harshad number since it is a multiple of its sum of digits (28), and also a Moran number because the ratio is a prime number: 398539 = 11159092 / (1 + 1 + 1 + 5 + 9 + 0 + 9 + 2).

It is a self number, because there is not a number n which added to its sum of digits gives 11159092.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 199242 + ... + 199297.

Almost surely, 2^11159092 is an apocalyptic number.

It is an amenable number.

11159092 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

11159092 is a wasteful number, since it uses less digits than its factorization.

11159092 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 398550 (or 398548 counting only the distinct ones).

The product of its (nonzero) digits is 810, while the sum is 28.

The square root of 11159092 is about 3340.5227135884. The cubic root of 11159092 is about 223.4650553363.

The spelling of 11159092 in words is "eleven million, one hundred fifty-nine thousand, ninety-two".