4900816 has 10 divisors (see below), whose sum is σ = 9495362. Its totient is φ = 2450400.

The previous prime is 4900799. The next prime is 4900877. The reversal of 4900816 is 6180094.

It can be written as a sum of positive squares in only one way, i.e., 4822416 + 78400 = 2196^2 + 280^2 .

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 153135 + ... + 153166.

Almost surely, 2^4900816 is an apocalyptic number.

It is an amenable number.

4900816 is a deficient number, since it is larger than the sum of its proper divisors (4594546).

4900816 is a wasteful number, since it uses less digits than its factorization.

4900816 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 306309 (or 306303 counting only the distinct ones).

The product of its (nonzero) digits is 1728, while the sum is 28.

The square root of 4900816 is about 2213.7786700571. The cubic root of 4900816 is about 169.8593531049.

The spelling of 4900816 in words is "four million, nine hundred thousand, eight hundred sixteen".