11276804 has 96 divisors (see below), whose sum is σ = 27095040. Its totient is φ = 3974400.

The previous prime is 11276801. The next prime is 11276807. The reversal of 11276804 is 40867211.

It is an interprime number because it is at equal distance from previous prime (11276801) and next prime (11276807).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (11276801) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (7) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 239909 + ... + 239955.

It is an arithmetic number, because the mean of its divisors is an integer number (282240).

Almost surely, 2^11276804 is an apocalyptic number.

11276804 is a gapful number since it is divisible by the number (14) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 11276804, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (13547520).

11276804 is an abundant number, since it is smaller than the sum of its proper divisors (15818236).

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

11276804 is a wasteful number, since it uses less digits than its factorization.

11276804 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 129 (or 127 counting only the distinct ones).

The product of its (nonzero) digits is 2688, while the sum is 29.

The square root of 11276804 is about 3358.0952934662. The cubic root of 11276804 is about 224.2480511069.

The spelling of 11276804 in words is "eleven million, two hundred seventy-six thousand, eight hundred four".