11164250 has 16 divisors (see below), whose sum is σ = 20899944. Its totient is φ = 4465600.

The previous prime is 11164243. The next prime is 11164271. The reversal of 11164250 is 5246111.

11164250 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 4 ways, for example, as 3374569 + 7789681 = 1837^2 + 2791^2 .

It is a zygodrome in base 4.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 22079 + ... + 22578.

Almost surely, 2^11164250 is an apocalyptic number.

11164250 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

11164250 is a deficient number, since it is larger than the sum of its proper divisors (9735694).

11164250 is an equidigital number, since it uses as much as digits as its factorization.

11164250 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 44674 (or 44664 counting only the distinct ones).

The product of its (nonzero) digits is 240, while the sum is 20.

The square root of 11164250 is about 3341.2946592601. The cubic root of 11164250 is about 223.4994803358.

The spelling of 11164250 in words is "eleven million, one hundred sixty-four thousand, two hundred fifty".