2944752 has 40 divisors (see below), whose sum is σ = 7856640. Its totient is φ = 949440.

The previous prime is 2944751. The next prime is 2944763. The reversal of 2944752 is 2574492.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2944751) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 499 + ... + 2477.

It is an arithmetic number, because the mean of its divisors is an integer number (196416).

2^2944752 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 2944752, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (3928320).

2944752 is an abundant number, since it is smaller than the sum of its proper divisors (4911888).

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

2944752 is a wasteful number, since it uses less digits than its factorization.

2944752 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2021 (or 2015 counting only the distinct ones).

The product of its digits is 20160, while the sum is 33.

The square root of 2944752 is about 1716.0279718000. The cubic root of 2944752 is about 143.3341169358.

The spelling of 2944752 in words is "two million, nine hundred forty-four thousand, seven hundred fifty-two".