2468144 has 20 divisors (see below), whose sum is σ = 5465424. Its totient is φ = 1057728.

The previous prime is 2468143. The next prime is 2468183. The reversal of 2468144 is 4418642.

It is a Smith number, since the sum of its digits (29) coincides with the sum of the digits of its prime factors.

It is not an unprimeable number, because it can be changed into a prime (2468143) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 10907 + ... + 11130.

2^2468144 is an apocalyptic number.

It is an amenable number.

2468144 is an abundant number, since it is smaller than the sum of its proper divisors (2997280).

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

2468144 is a wasteful number, since it uses less digits than its factorization.

2468144 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 22052 (or 22046 counting only the distinct ones).

The product of its digits is 6144, while the sum is 29.

The square root of 2468144 is about 1571.0327813257. The cubic root of 2468144 is about 135.1419448936.

The spelling of 2468144 in words is "two million, four hundred sixty-eight thousand, one hundred forty-four".