11276992 has 56 divisors (see below), whose sum is σ = 23993856. Its totient is φ = 5246208.

The previous prime is 11276989. The next prime is 11277017. The reversal of 11276992 is 29967211.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 69103 + ... + 69265.

Almost surely, 2^11276992 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 11276992, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (11996928).

11276992 is an abundant number, since it is smaller than the sum of its proper divisors (12716864).

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

11276992 is a wasteful number, since it uses less digits than its factorization.

11276992 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 245 (or 235 counting only the distinct ones).

The product of its digits is 13608, while the sum is 37.

The square root of 11276992 is about 3358.1232854081. The cubic root of 11276992 is about 224.2492972755.

The spelling of 11276992 in words is "eleven million, two hundred seventy-six thousand, nine hundred ninety-two".