11288092 has 12 divisors (see below), whose sum is σ = 20391616. Its totient is φ = 5461920.

The previous prime is 11288089. The next prime is 11288107. The reversal of 11288092 is 29088211.

It is a happy number.

11288092 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a Harshad number since it is a multiple of its sum of digits (31).

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, 45393 + ... + 45640.

Almost surely, 2^11288092 is an apocalyptic number.

It is an amenable number.

11288092 is a deficient number, since it is larger than the sum of its proper divisors (9103524).

11288092 is a wasteful number, since it uses less digits than its factorization.

11288092 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 91068 (or 91066 counting only the distinct ones).

The product of its (nonzero) digits is 2304, while the sum is 31.

The square root of 11288092 is about 3359.7755877439. The cubic root of 11288092 is about 224.3228497189.

The spelling of 11288092 in words is "eleven million, two hundred eighty-eight thousand, ninety-two".