2382979 has 2 divisors, whose sum is σ = 2382980. Its totient is φ = 2382978.

The previous prime is 2382977. The next prime is 2383019. The reversal of 2382979 is 9792832.

It is an a-pointer prime, because the next prime (2383019) can be obtained adding 2382979 to its sum of digits (40).

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 2382979 - 2¹ = 2382977 is a prime.

Together with 2382977, it forms a pair of twin primes.

It is a Chen prime.

It is not a weakly prime, because it can be changed into another prime (2382977) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1191489 + 1191490.

It is an arithmetic number, because the mean of its divisors is an integer number (1191490).

2^2382979 is an apocalyptic number.

2382979 is a deficient number, since it is larger than the sum of its proper divisors (1).

2382979 is an equidigital number, since it uses as much as digits as its factorization.

2382979 is an odious number, because the sum of its binary digits is odd.

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

The square root of 2382979 is about 1543.6900595651. The cubic root of 2382979 is about 133.5693271942.

The spelling of 2382979 in words is "two million, three hundred eighty-two thousand, nine hundred seventy-nine".