2379982 has 16 divisors (see below), whose sum is σ = 3919104. Its totient is φ = 1075000.

The previous prime is 2379973. The next prime is 2379989. The reversal of 2379982 is 2899732.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2379989) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 5307 + ... + 5737.

It is an arithmetic number, because the mean of its divisors is an integer number (244944).

2^2379982 is an apocalyptic number.

2379982 is a gapful number since it is divisible by the number (22) formed by its first and last digit.

2379982 is a deficient number, since it is larger than the sum of its proper divisors (1539122).

2379982 is a wasteful number, since it uses less digits than its factorization.

2379982 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 695.

The product of its digits is 54432, while the sum is 40.

The square root of 2379982 is about 1542.7190282096. The cubic root of 2379982 is about 133.5133083470.

The spelling of 2379982 in words is "two million, three hundred seventy-nine thousand, nine hundred eighty-two".