2994448 has 40 divisors (see below), whose sum is σ = 6260760. Its totient is φ = 1382400.

The previous prime is 2994443. The next prime is 2994449. The reversal of 2994448 is 8444992.

It can be written as a sum of positive squares in 4 ways, for example, as 1937664 + 1056784 = 1392^2 + 1028^2 .

It is a self number, because there is not a number n which added to its sum of digits gives 2994448.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2994443) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 27418 + ... + 27526.

It is an arithmetic number, because the mean of its divisors is an integer number (156519).

2^2994448 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 2994448, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (3130380).

2994448 is an abundant number, since it is smaller than the sum of its proper divisors (3266312).

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

2994448 is a wasteful number, since it uses less digits than its factorization.

2994448 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 235 (or 229 counting only the distinct ones).

The product of its digits is 82944, while the sum is 40.

The square root of 2994448 is about 1730.4473410075. The cubic root of 2994448 is about 144.1359313157.

It can be divided in two parts, 29944 and 48, that added together give a palindrome (29992).

The spelling of 2994448 in words is "two million, nine hundred ninety-four thousand, four hundred forty-eight".