4944790 has 48 divisors (see below), whose sum is σ = 9946800. Its totient is φ = 1766912.

The previous prime is 4944787. The next prime is 4944803. The reversal of 4944790 is 974494.

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 in 23 ways as a sum of consecutive naturals, for example, 83781 + ... + 83839.

It is an arithmetic number, because the mean of its divisors is an integer number (207225).

Almost surely, 2^4944790 is an apocalyptic number.

4944790 is an abundant number, since it is smaller than the sum of its proper divisors (5002010).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

4944790 is a wasteful number, since it uses less digits than its factorization.

4944790 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 129 (or 112 counting only the distinct ones).

The product of its (nonzero) digits is 36288, while the sum is 37.

The square root of 4944790 is about 2223.6883774486. The cubic root of 4944790 is about 170.3658786477.

The spelling of 4944790 in words is "four million, nine hundred forty-four thousand, seven hundred ninety".