2007966 has 8 divisors (see below), whose sum is σ = 4015944. Its totient is φ = 669320.

The previous prime is 2007961. The next prime is 2007979. The reversal of 2007966 is 6697002.

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

2007966 is an admirable number.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2007961) by changing a digit.

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 3 ways as a sum of consecutive naturals, for example, 167325 + ... + 167336.

It is an arithmetic number, because the mean of its divisors is an integer number (501993).

2^2007966 is an apocalyptic number.

2007966 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.

2007966 is a wasteful number, since it uses less digits than its factorization.

2007966 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 334666.

The product of its (nonzero) digits is 4536, while the sum is 30.

The square root of 2007966 is about 1417.0271698171. The cubic root of 2007966 is about 126.1591589115.

The spelling of 2007966 in words is "two million, seven thousand, nine hundred sixty-six".