11668150 has 48 divisors (see below), whose sum is σ = 24217200. Its totient is φ = 4152960.

The previous prime is 11668127. The next prime is 11668157. The reversal of 11668150 is 5186611.

It is a super-2 number, since 2×11668150² = 272291448845000, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (11668157) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 18541 + ... + 19159.

It is an arithmetic number, because the mean of its divisors is an integer number (504525).

Almost surely, 2^11668150 is an apocalyptic number.

11668150 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

11668150 is an abundant number, since it is smaller than the sum of its proper divisors (12549050).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

11668150 is a wasteful number, since it uses less digits than its factorization.

11668150 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 673 (or 668 counting only the distinct ones).

The product of its (nonzero) digits is 1440, while the sum is 28.

The square root of 11668150 is about 3415.8673861847. The cubic root of 11668150 is about 226.8126822546.

It can be divided in two parts, 1166 and 8150, that added together give a triangular number (9316 = T₁₃₆).

The spelling of 11668150 in words is "eleven million, six hundred sixty-eight thousand, one hundred fifty".