11180368 has 10 divisors (see below), whose sum is σ = 21661994. Its totient is φ = 5590176.

The previous prime is 11180363. The next prime is 11180371. The reversal of 11180368 is 86308111.

It is a happy number.

It can be written as a sum of positive squares in only one way, i.e., 10419984 + 760384 = 3228^2 + 872^2 .

It is a nialpdrome in base 16.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (11180363) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 349371 + ... + 349402.

Almost surely, 2^11180368 is an apocalyptic number.

It is an amenable number.

11180368 is a deficient number, since it is larger than the sum of its proper divisors (10481626).

11180368 is an equidigital number, since it uses as much as digits as its factorization.

11180368 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 698781 (or 698775 counting only the distinct ones).

The product of its (nonzero) digits is 1152, while the sum is 28.

The square root of 11180368 is about 3343.7057286789. The cubic root of 11180368 is about 223.6069851665.

Adding to 11180368 its reverse (86308111), we get a palindrome (97488479).

The spelling of 11180368 in words is "eleven million, one hundred eighty thousand, three hundred sixty-eight".