4426483781 has 8 divisors (see below), whose sum is σ = 4463821824. Its totient is φ = 4389184800.

The previous prime is 4426483777. The next prime is 4426483801. The reversal of 4426483781 is 1873846244.

4426483781 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

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

It is a cyclic number.

It is not a de Polignac number, because 4426483781 - 2² = 4426483777 is a prime.

It is a super-2 number, since 2×4426483781² = 39187517326912111922, which contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4426483771) 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, 245681 + ... + 263081.

It is an arithmetic number, because the mean of its divisors is an integer number (557977728).

Almost surely, 2^4426483781 is an apocalyptic number.

It is an amenable number.

4426483781 is a deficient number, since it is larger than the sum of its proper divisors (37338043).

4426483781 is a wasteful number, since it uses less digits than its factorization.

4426483781 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 19531.

The product of its digits is 1032192, while the sum is 47.

The square root of 4426483781 is about 66531.8253244265. The cubic root of 4426483781 is about 1641.9236525532.

The spelling of 4426483781 in words is "four billion, four hundred twenty-six million, four hundred eighty-three thousand, seven hundred eighty-one".