4849664 has 36 divisors (see below), whose sum is σ = 9961434. Its totient is φ = 2359296.

The previous prime is 4849651. The next prime is 4849687. The reversal of 4849664 is 4669484.

It can be written as a sum of positive squares in only one way, i.e., 3211264 + 1638400 = 1792^2 + 1280^2 .

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (3) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 131054 + ... + 131090.

Almost surely, 2^4849664 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 4849664, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (4980717).

4849664 is an abundant number, since it is smaller than the sum of its proper divisors (5111770).

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

4849664 is an frugal number, since it uses more digits than its factorization.

4849664 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 71 (or 39 counting only the distinct ones).

The product of its digits is 165888, while the sum is 41.

The square root of 4849664 is about 2202.1952683629. The cubic root of 4849664 is about 169.2663191262.

The spelling of 4849664 in words is "four million, eight hundred forty-nine thousand, six hundred sixty-four".