4800000 has 120 divisors (see below), whose sum is σ = 15983352. Its totient is φ = 1280000.

The previous prime is 4799999. The next prime is 4800007. The reversal of 4800000 is 84.

It is a tau number, because it is divible by the number of its divisors (120).

It is a Harshad number since it is a multiple of its sum of digits (12).

It is a super Niven number, because it is divisible the sum of any subset of its (nonzero) digits.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4800007) 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, 959998 + ... + 960002.

Almost surely, 2^4800000 is an apocalyptic number.

4800000 is a gapful number since it is divisible by the number (40) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 4800000, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (7991676).

4800000 is an abundant number, since it is smaller than the sum of its proper divisors (11183352).

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

4800000 is an frugal number, since it uses more digits than its factorization.

4800000 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 46 (or 10 counting only the distinct ones).

The product of its (nonzero) digits is 32, while the sum is 12.

The square root of 4800000 is about 2190.8902300207. The cubic root of 4800000 is about 168.6865330603.

Adding to 4800000 its reverse (84), we get a palindrome (4800084).

It can be divided in two parts, 4 and 800000, that multiplied together give a 5-th power (3200000 = 20⁵).

The spelling of 4800000 in words is "four million, eight hundred thousand".