2449568 has 24 divisors (see below), whose sum is σ = 5261760. Its totient is φ = 1113280.

The previous prime is 2449567. The next prime is 2449583. The reversal of 2449568 is 8659442.

It is a d-powerful number, because it can be written as 2 + 4⁴ + 4⁸ + 9⁴ + 5³ + 6⁷ + 8⁷ .

It is not an unprimeable number, because it can be changed into a prime (2449561) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (7) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 3128 + ... + 3831.

It is an arithmetic number, because the mean of its divisors is an integer number (219240).

2^2449568 is an apocalyptic number.

It is an amenable number.

2449568 is an abundant number, since it is smaller than the sum of its proper divisors (2812192).

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

2449568 is a wasteful number, since it uses less digits than its factorization.

2449568 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6980 (or 6972 counting only the distinct ones).

The product of its digits is 69120, while the sum is 38.

The square root of 2449568 is about 1565.1095808281. The cubic root of 2449568 is about 134.8020509980.

The spelling of 2449568 in words is "two million, four hundred forty-nine thousand, five hundred sixty-eight".