4989416 has 8 divisors (see below), whose sum is σ = 9355170. Its totient is φ = 2494704.

The previous prime is 4989409. The next prime is 4989427. The reversal of 4989416 is 6149894.

It can be written as a sum of positive squares in only one way, i.e., 2709316 + 2280100 = 1646^2 + 1510^2 .

It is a tau number, because it is divible by the number of its divisors (8).

It is an alternating number because its digits alternate between even and odd.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 311831 + ... + 311846.

Almost surely, 2^4989416 is an apocalyptic number.

It is an amenable number.

4989416 is a deficient number, since it is larger than the sum of its proper divisors (4365754).

4989416 is a wasteful number, since it uses less digits than its factorization.

4989416 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 623683 (or 623679 counting only the distinct ones).

The product of its digits is 62208, while the sum is 41.

The square root of 4989416 is about 2233.7000693916. The cubic root of 4989416 is about 170.8768535298.

The spelling of 4989416 in words is "four million, nine hundred eighty-nine thousand, four hundred sixteen".