4985862 has 32 divisors (see below), whose sum is σ = 12068352. Its totient is φ = 1340544.

The previous prime is 4985839. The next prime is 4985863. The reversal of 4985862 is 2685894.

It is a Harshad number since it is a multiple of its sum of digits (42).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4985863) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (7) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 2778 + ... + 4205.

It is an arithmetic number, because the mean of its divisors is an integer number (377136).

Almost surely, 2^4985862 is an apocalyptic number.

4985862 is a gapful number since it is divisible by the number (42) formed by its first and last digit.

4985862 is an abundant number, since it is smaller than the sum of its proper divisors (7082490).

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

4985862 is a wasteful number, since it uses less digits than its factorization.

4985862 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7012.

The product of its digits is 138240, while the sum is 42.

The square root of 4985862 is about 2232.9043866677. The cubic root of 4985862 is about 170.8362715867.

Subtracting from 4985862 its reverse (2685894), we obtain a cube (2299968 = 132³).

The spelling of 4985862 in words is "four million, nine hundred eighty-five thousand, eight hundred sixty-two".