4897824 has 48 divisors (see below), whose sum is σ = 12976992. Its totient is φ = 1617408.

The previous prime is 4897811. The next prime is 4897831. The reversal of 4897824 is 4287984.

It is a tau number, because it is divible by the number of its divisors (48).

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 15492 + ... + 15804.

It is an arithmetic number, because the mean of its divisors is an integer number (270354).

Almost surely, 2^4897824 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 4897824, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (6488496).

4897824 is an abundant number, since it is smaller than the sum of its proper divisors (8079168).

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

4897824 is a wasteful number, since it uses less digits than its factorization.

4897824 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 489 (or 481 counting only the distinct ones).

The product of its digits is 129024, while the sum is 42.

The square root of 4897824 is about 2213.1027992391. The cubic root of 4897824 is about 169.8247790908.

It can be divided in two parts, 489 and 7824, that multiplied together give a square (3825936 = 1956²).

The spelling of 4897824 in words is "four million, eight hundred ninety-seven thousand, eight hundred twenty-four".