11313650 has 24 divisors (see below), whose sum is σ = 21135924. Its totient is φ = 4505600.

The previous prime is 11313649. The next prime is 11313689. The reversal of 11313650 is 5631311.

It is a happy number.

11313650 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 6 ways, for example, as 6165289 + 5148361 = 2483^2 + 2269^2 .

It is a Curzon number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 17330 + ... + 17970.

Almost surely, 2^11313650 is an apocalyptic number.

11313650 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

11313650 is a deficient number, since it is larger than the sum of its proper divisors (9822274).

11313650 is a wasteful number, since it uses less digits than its factorization.

11313650 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1006 (or 1001 counting only the distinct ones).

The product of its (nonzero) digits is 270, while the sum is 20.

The square root of 11313650 is about 3363.5769650775. The cubic root of 11313650 is about 224.4920227389.

Adding to 11313650 its reverse (5631311), we get a palindrome (16944961).

The spelling of 11313650 in words is "eleven million, three hundred thirteen thousand, six hundred fifty".