107844666 has 8 divisors (see below), whose sum is σ = 215689344. Its totient is φ = 35948220.

The previous prime is 107844661. The next prime is 107844673. The reversal of 107844666 is 666448701.

It is a sphenic number, since it is the product of 3 distinct primes.

107844666 is an admirable number.

It is not an unprimeable number, because it can be changed into a prime (107844661) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 8987050 + ... + 8987061.

It is an arithmetic number, because the mean of its divisors is an integer number (26961168).

Almost surely, 2^107844666 is an apocalyptic number.

107844666 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

107844666 is a wasteful number, since it uses less digits than its factorization.

107844666 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 17974116.

The product of its (nonzero) digits is 193536, while the sum is 42.

The square root of 107844666 is about 10384.8286456735. The cubic root of 107844666 is about 475.9918936783.

The spelling of 107844666 in words is "one hundred seven million, eight hundred forty-four thousand, six hundred sixty-six".