4879982 has 4 divisors (see below), whose sum is σ = 7319976. Its totient is φ = 2439990.

The previous prime is 4879961. The next prime is 4879993. The reversal of 4879982 is 2899784.

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

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1219994 + ... + 1219997.

It is an arithmetic number, because the mean of its divisors is an integer number (1829994).

Almost surely, 2^4879982 is an apocalyptic number.

4879982 is a deficient number, since it is larger than the sum of its proper divisors (2439994).

4879982 is a wasteful number, since it uses less digits than its factorization.

4879982 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2439993.

The product of its digits is 290304, while the sum is 47.

The square root of 4879982 is about 2209.0681293251. The cubic root of 4879982 is about 169.6183132221.

The spelling of 4879982 in words is "four million, eight hundred seventy-nine thousand, nine hundred eighty-two".