2078092 has 6 divisors (see below), whose sum is σ = 3636668. Its totient is φ = 1039044.

The previous prime is 2078081. The next prime is 2078093. The reversal of 2078092 is 2908702.

It is a self number, because there is not a number n which added to its sum of digits gives 2078092.

It is not an unprimeable number, because it can be changed into a prime (2078093) 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 as a sum of consecutive naturals, namely, 259758 + ... + 259765.

2^2078092 is an apocalyptic number.

It is an amenable number.

2078092 is a deficient number, since it is larger than the sum of its proper divisors (1558576).

2078092 is a wasteful number, since it uses less digits than its factorization.

2078092 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 519527 (or 519525 counting only the distinct ones).

The product of its (nonzero) digits is 2016, while the sum is 28.

The square root of 2078092 is about 1441.5588784368. The cubic root of 2078092 is about 127.6110425679.

The spelling of 2078092 in words is "two million, seventy-eight thousand, ninety-two".