4945344 has 56 divisors (see below), whose sum is σ = 13411200. Its totient is φ = 1607424.

The previous prime is 4945333. The next prime is 4945373. The reversal of 4945344 is 4435494.

It is a congruent number.

It is an unprimeable number.

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 7 ways as a sum of consecutive naturals, for example, 7957 + ... + 8555.

Almost surely, 2^4945344 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 4945344, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (6705600).

4945344 is an abundant number, since it is smaller than the sum of its proper divisors (8465856).

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

4945344 is a wasteful number, since it uses less digits than its factorization.

4945344 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 657 (or 647 counting only the distinct ones).

The product of its digits is 34560, while the sum is 33.

The square root of 4945344 is about 2223.8129417737. The cubic root of 4945344 is about 170.3722408439.

The spelling of 4945344 in words is "four million, nine hundred forty-five thousand, three hundred forty-four".