4988086 has 16 divisors (see below), whose sum is σ = 7907328. Its totient is φ = 2356200.

The previous prime is 4988077. The next prime is 4988099. The reversal of 4988086 is 6808894.

It is a Harshad number since it is a multiple of its sum of digits (43).

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 in 7 ways as a sum of consecutive naturals, for example, 1731 + ... + 3601.

It is an arithmetic number, because the mean of its divisors is an integer number (494208).

Almost surely, 2^4988086 is an apocalyptic number.

4988086 is a deficient number, since it is larger than the sum of its proper divisors (2919242).

4988086 is a wasteful number, since it uses less digits than its factorization.

4988086 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1947.

The product of its (nonzero) digits is 110592, while the sum is 43.

The square root of 4988086 is about 2233.4023372424. The cubic root of 4988086 is about 170.8616689597.

The spelling of 4988086 in words is "four million, nine hundred eighty-eight thousand, eighty-six".