2703982 has 4 divisors (see below), whose sum is σ = 4055976. Its totient is φ = 1351990.

The previous prime is 2703979. The next prime is 2703983. The reversal of 2703982 is 2893072.

It is a semiprime because it is the product of two primes.

It is a Smith number, since the sum of its digits (31) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2703983) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 675994 + ... + 675997.

It is an arithmetic number, because the mean of its divisors is an integer number (1013994).

2^2703982 is an apocalyptic number.

2703982 is a deficient number, since it is larger than the sum of its proper divisors (1351994).

2703982 is a wasteful number, since it uses less digits than its factorization.

2703982 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1351993.

The product of its (nonzero) digits is 6048, while the sum is 31.

The square root of 2703982 is about 1644.3789101056. The cubic root of 2703982 is about 139.3160862230.

It can be divided in two parts, 270398 and 2, that added together give a square (270400 = 520²).

The spelling of 2703982 in words is "two million, seven hundred three thousand, nine hundred eighty-two".