4869744 has 80 divisors (see below), whose sum is σ = 14356224. Its totient is φ = 1408000.

The previous prime is 4869743. The next prime is 4869749. The reversal of 4869744 is 4479684.

It is a d-powerful number, because it can be written as 4⁹ + 8⁵ + 6 + 9³ + 7⁶ + 4⁹ + 4¹¹ .

It is a junction number, because it is equal to n+sod(n) for n = 4869696 and 4869705.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4869743) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 11944 + ... + 12344.

Almost surely, 2^4869744 is an apocalyptic number.

4869744 is a gapful number since it is divisible by the number (44) 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 4869744, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (7178112).

4869744 is an abundant number, since it is smaller than the sum of its proper divisors (9486480).

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

4869744 is a wasteful number, since it uses less digits than its factorization.

4869744 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 446 (or 440 counting only the distinct ones).

The product of its digits is 193536, while the sum is 42.

The square root of 4869744 is about 2206.7496459726. The cubic root of 4869744 is about 169.4996127766.

The spelling of 4869744 in words is "four million, eight hundred sixty-nine thousand, seven hundred forty-four".