4858500 has 96 divisors (see below), whose sum is σ = 14676480. Its totient is φ = 1248000.

The previous prime is 4858499. The next prime is 4858517. The reversal of 4858500 is 58584.

It is a Harshad number since it is a multiple of its sum of digits (30).

It is an unprimeable number.

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 31 ways as a sum of consecutive naturals, for example, 61461 + ... + 61539.

It is an arithmetic number, because the mean of its divisors is an integer number (152880).

Almost surely, 2^4858500 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 4858500, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (7338240).

4858500 is an abundant number, since it is smaller than the sum of its proper divisors (9817980).

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

4858500 is a wasteful number, since it uses less digits than its factorization.

4858500 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 142 (or 130 counting only the distinct ones).

The product of its (nonzero) digits is 6400, while the sum is 30.

The square root of 4858500 is about 2204.2005353416. The cubic root of 4858500 is about 169.3690568123.

The spelling of 4858500 in words is "four million, eight hundred fifty-eight thousand, five hundred".