2078335 has 24 divisors (see below), whose sum is σ = 3078000. Its totient is φ = 1338624.

The previous prime is 2078317. The next prime is 2078339. The reversal of 2078335 is 5338702.

It is not a de Polignac number, because 2078335 - 2⁷ = 2078207 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2078339) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 3916 + ... + 4414.

It is an arithmetic number, because the mean of its divisors is an integer number (128250).

2^2078335 is an apocalyptic number.

2078335 is a deficient number, since it is larger than the sum of its proper divisors (999665).

2078335 is a wasteful number, since it uses less digits than its factorization.

2078335 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 535 (or 528 counting only the distinct ones).

The product of its (nonzero) digits is 5040, while the sum is 28.

The square root of 2078335 is about 1441.6431597313. The cubic root of 2078335 is about 127.6160164052.

The spelling of 2078335 in words is "two million, seventy-eight thousand, three hundred thirty-five".