11288356 has 12 divisors (see below), whose sum is σ = 20794480. Its totient is φ = 5347080.

The previous prime is 11288351. The next prime is 11288359. The reversal of 11288356 is 65388211.

11288356 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a hoax number, since the sum of its digits (34) coincides with the sum of the digits of its distinct prime factors.

It is not an unprimeable number, because it can be changed into a prime (11288351) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 74190 + ... + 74341.

Almost surely, 2^11288356 is an apocalyptic number.

It is an amenable number.

11288356 is a deficient number, since it is larger than the sum of its proper divisors (9506124).

11288356 is a wasteful number, since it uses less digits than its factorization.

11288356 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 148554 (or 148552 counting only the distinct ones).

The product of its digits is 11520, while the sum is 34.

The square root of 11288356 is about 3359.8148758525. The cubic root of 11288356 is about 224.3245984871.

The spelling of 11288356 in words is "eleven million, two hundred eighty-eight thousand, three hundred fifty-six".