4941648 has 120 divisors (see below), whose sum is σ = 15165696. Its totient is φ = 1555200.

The previous prime is 4941641. The next prime is 4941649. The reversal of 4941648 is 8461494.

It is a happy number.

4941648 is a `hidden beast` number, since 4 + 9 + 4 + 1 + 648 = 666.

It is a Harshad number since it is a multiple of its sum of digits (36).

It is a nude number because it is divisible by every one of its digits.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4941641) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 120508 + ... + 120548.

Almost surely, 2^4941648 is an apocalyptic number.

4941648 is a gapful number since it is divisible by the number (48) 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 4941648, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (7582848).

4941648 is an abundant number, since it is smaller than the sum of its proper divisors (10224048).

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

4941648 is a wasteful number, since it uses less digits than its factorization.

4941648 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 95 (or 77 counting only the distinct ones).

The product of its digits is 27648, while the sum is 36.

The square root of 4941648 is about 2222.9817813019. The cubic root of 4941648 is about 170.3297865853.

The spelling of 4941648 in words is "four million, nine hundred forty-one thousand, six hundred forty-eight".