11276308 has 12 divisors (see below), whose sum is σ = 19759572. Its totient is φ = 5630720.

The previous prime is 11276303. The next prime is 11276339. The reversal of 11276308 is 80367211.

It can be written as a sum of positive squares in 2 ways, for example, as 7387524 + 3888784 = 2718^2 + 1972^2 .

It is a super-2 number, since 2×11276308² = 254310244221728, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (11276303) 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 3 ways as a sum of consecutive naturals, for example, 2916 + ... + 5572.

It is an arithmetic number, because the mean of its divisors is an integer number (1646631).

Almost surely, 2^11276308 is an apocalyptic number.

It is an amenable number.

11276308 is a deficient number, since it is larger than the sum of its proper divisors (8483264).

11276308 is a wasteful number, since it uses less digits than its factorization.

11276308 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3722 (or 3720 counting only the distinct ones).

The product of its (nonzero) digits is 2016, while the sum is 28.

The square root of 11276308 is about 3358.0214412657. The cubic root of 11276308 is about 224.2447632762.

The spelling of 11276308 in words is "eleven million, two hundred seventy-six thousand, three hundred eight".