4281056242 has 8 divisors (see below), whose sum is σ = 6436911600. Its totient is φ = 2135419044.

The previous prime is 4281056239. The next prime is 4281056267. The reversal of 4281056242 is 2426501824.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a junction number, because it is equal to n+sod(n) for n = 4281056198 and 4281056207.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2553492 + ... + 2555167.

It is an arithmetic number, because the mean of its divisors is an integer number (804613950).

Almost surely, 2^4281056242 is an apocalyptic number.

4281056242 is a deficient number, since it is larger than the sum of its proper divisors (2155855358).

4281056242 is a wasteful number, since it uses less digits than its factorization.

4281056242 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5109080.

The product of its (nonzero) digits is 30720, while the sum is 34.

The square root of 4281056242 is about 65429.7810022317. The cubic root of 4281056242 is about 1623.7418258754.

The spelling of 4281056242 in words is "four billion, two hundred eighty-one million, fifty-six thousand, two hundred forty-two".