4990982 has 8 divisors (see below), whose sum is σ = 7496976. Its totient is φ = 2491992.

The previous prime is 4990981. The next prime is 4991009. The reversal of 4990982 is 2890994.

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

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4990981) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (7) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 743 + ... + 3245.

It is an arithmetic number, because the mean of its divisors is an integer number (937122).

Almost surely, 2^4990982 is an apocalyptic number.

4990982 is a deficient number, since it is larger than the sum of its proper divisors (2505994).

4990982 is a wasteful number, since it uses less digits than its factorization.

4990982 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3502.

The product of its (nonzero) digits is 46656, while the sum is 41.

The square root of 4990982 is about 2234.0505813432. The cubic root of 4990982 is about 170.8947290461.

The spelling of 4990982 in words is "four million, nine hundred ninety thousand, nine hundred eighty-two".