36668214 has 96 divisors (see below), whose sum is σ = 94872960. Its totient is φ = 10526760.

The previous prime is 36668189. The next prime is 36668237. The reversal of 36668214 is 41286663.

36668214 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a Curzon number.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 1929897 + ... + 1929915.

It is an arithmetic number, because the mean of its divisors is an integer number (988260).

Almost surely, 2^36668214 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 36668214, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (47436480).

36668214 is an abundant number, since it is smaller than the sum of its proper divisors (58204746).

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

36668214 is an equidigital number, since it uses as much as digits as its factorization.

36668214 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 85 (or 35 counting only the distinct ones).

The product of its digits is 41472, while the sum is 36.

The square root of 36668214 is about 6055.4284736920. The cubic root of 36668214 is about 332.2231709453.

The spelling of 36668214 in words is "thirty-six million, six hundred sixty-eight thousand, two hundred fourteen".