2065994 has 8 divisors (see below), whose sum is σ = 3541728. Its totient is φ = 885420.

The previous prime is 2065991. The next prime is 2065997. The reversal of 2065994 is 4995602.

It is an interprime number because it is at equal distance from previous prime (2065991) and next prime (2065997).

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

It is not an unprimeable number, because it can be changed into a prime (2065991) 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 3 ways as a sum of consecutive naturals, for example, 73772 + ... + 73799.

It is an arithmetic number, because the mean of its divisors is an integer number (442716).

2^2065994 is an apocalyptic number.

2065994 is a deficient number, since it is larger than the sum of its proper divisors (1475734).

2065994 is a wasteful number, since it uses less digits than its factorization.

2065994 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 147580.

The product of its (nonzero) digits is 19440, while the sum is 35.

The square root of 2065994 is about 1437.3566015433. The cubic root of 2065994 is about 127.3629232939.

The spelling of 2065994 in words is "two million, sixty-five thousand, nine hundred ninety-four".