4988650 has 24 divisors (see below), whose sum is σ = 9826380. Its totient is φ = 1877760.

The previous prime is 4988591. The next prime is 4988651. The reversal of 4988650 is 568894.

It can be written as a sum of positive squares in 6 ways, for example, as 1390041 + 3598609 = 1179^2 + 1897^2 .

It is not an unprimeable number, because it can be changed into a prime (4988651) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 2085 + ... + 3784.

Almost surely, 2^4988650 is an apocalyptic number.

4988650 is a deficient number, since it is larger than the sum of its proper divisors (4837730).

4988650 is a wasteful number, since it uses less digits than its factorization.

4988650 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5898 (or 5893 counting only the distinct ones).

The product of its (nonzero) digits is 69120, while the sum is 40.

The square root of 4988650 is about 2233.5285984290. The cubic root of 4988650 is about 170.8681084603.

The spelling of 4988650 in words is "four million, nine hundred eighty-eight thousand, six hundred fifty".