2078682 has 8 divisors (see below), whose sum is σ = 4157376. Its totient is φ = 692892.

The previous prime is 2078677. The next prime is 2078693. The reversal of 2078682 is 2868702.

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

2078682 is an admirable number.

It is a Smith number, since the sum of its digits (33) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 173218 + ... + 173229.

It is an arithmetic number, because the mean of its divisors is an integer number (519672).

2^2078682 is an apocalyptic number.

2078682 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

2078682 is a wasteful number, since it uses less digits than its factorization.

2078682 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 346452.

The product of its (nonzero) digits is 10752, while the sum is 33.

The square root of 2078682 is about 1441.7635034915. The cubic root of 2078682 is about 127.6231182910.

The spelling of 2078682 in words is "two million, seventy-eight thousand, six hundred eighty-two".