2706982 has 8 divisors (see below), whose sum is σ = 4191552. Its totient is φ = 1309800.

The previous prime is 2706973. The next prime is 2706989. The reversal of 2706982 is 2896072.

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

It is an Ulam number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2706989) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 21769 + ... + 21892.

It is an arithmetic number, because the mean of its divisors is an integer number (523944).

2^2706982 is an apocalyptic number.

2706982 is a deficient number, since it is larger than the sum of its proper divisors (1484570).

2706982 is a wasteful number, since it uses less digits than its factorization.

2706982 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 43694.

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

The square root of 2706982 is about 1645.2908557456. The cubic root of 2706982 is about 139.3675897446.

The spelling of 2706982 in words is "two million, seven hundred six thousand, nine hundred eighty-two".