2079994 has 16 divisors (see below), whose sum is σ = 3603456. Its totient is φ = 882000.

The previous prime is 2079943. The next prime is 2079997. The reversal of 2079994 is 4999702.

It is not an unprimeable number, because it can be changed into a prime (2079997) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 679 + ... + 2149.

It is an arithmetic number, because the mean of its divisors is an integer number (225216).

2^2079994 is an apocalyptic number.

2079994 is a deficient number, since it is larger than the sum of its proper divisors (1523462).

2079994 is a wasteful number, since it uses less digits than its factorization.

2079994 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1581.

The product of its (nonzero) digits is 40824, while the sum is 40.

The square root of 2079994 is about 1442.2184300584. The cubic root of 2079994 is about 127.6499632366.

It can be divided in two parts, 207 and 9994, that added together give a palindrome (10201).

The spelling of 2079994 in words is "two million, seventy-nine thousand, nine hundred ninety-four".