4733280 has 144 divisors (see below), whose sum is σ = 17100720. Its totient is φ = 1188864.

The previous prime is 4733279. The next prime is 4733291. The reversal of 4733280 is 823374.

It is a tau number, because it is divible by the number of its divisors (144).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 27274 + ... + 27446.

It is an arithmetic number, because the mean of its divisors is an integer number (118755).

Almost surely, 2^4733280 is an apocalyptic number.

4733280 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 4733280, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (8550360).

4733280 is an abundant number, since it is smaller than the sum of its proper divisors (12367440).

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

4733280 is a wasteful number, since it uses less digits than its factorization.

4733280 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 213 (or 202 counting only the distinct ones).

The product of its (nonzero) digits is 4032, while the sum is 27.

The square root of 4733280 is about 2175.6102592146. The cubic root of 4733280 is about 167.9013025723.

The spelling of 4733280 in words is "four million, seven hundred thirty-three thousand, two hundred eighty".