2240447348 has 12 divisors (see below), whose sum is σ = 3958849440. Its totient is φ = 1109347512.

The previous prime is 2240447317. The next prime is 2240447351. The reversal of 2240447348 is 8437440422.

It is a congruent number.

It is an unprimeable number.

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 3 ways as a sum of consecutive naturals, for example, 2718578 + ... + 2719401.

It is an arithmetic number, because the mean of its divisors is an integer number (329904120).

Almost surely, 2^2240447348 is an apocalyptic number.

It is an amenable number.

2240447348 is a deficient number, since it is larger than the sum of its proper divisors (1718402092).

2240447348 is a wasteful number, since it uses less digits than its factorization.

2240447348 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5438086 (or 5438084 counting only the distinct ones).

The product of its (nonzero) digits is 172032, while the sum is 38.

The square root of 2240447348 is about 47333.3640046849. The cubic root of 2240447348 is about 1308.5136197642.

The spelling of 2240447348 in words is "two billion, two hundred forty million, four hundred forty-seven thousand, three hundred forty-eight".