2078296 has 48 divisors (see below), whose sum is σ = 4548600. Its totient is φ = 887040.

The previous prime is 2078287. The next prime is 2078309. The reversal of 2078296 is 6928702.

It is a congruent number.

It is an unprimeable number.

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 11 ways as a sum of consecutive naturals, for example, 18336 + ... + 18448.

2^2078296 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 2078296, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (2274300).

2078296 is an abundant number, since it is smaller than the sum of its proper divisors (2470304).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

2078296 is a wasteful number, since it uses less digits than its factorization.

2078296 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 160 (or 145 counting only the distinct ones).

The product of its (nonzero) digits is 12096, while the sum is 34.

The square root of 2078296 is about 1441.6296334357. The cubic root of 2078296 is about 127.6152181612.

The spelling of 2078296 in words is "two million, seventy-eight thousand, two hundred ninety-six".