4421040733 has 8 divisors (see below), whose sum is σ = 4478132736. Its totient is φ = 4364040000.

The previous prime is 4421040677. The next prime is 4421040737. The reversal of 4421040733 is 3370401244.

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

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-4421040733 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4421040737) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 77508 + ... + 121858.

It is an arithmetic number, because the mean of its divisors is an integer number (559766592).

Almost surely, 2^4421040733 is an apocalyptic number.

It is an amenable number.

4421040733 is a deficient number, since it is larger than the sum of its proper divisors (57092003).

4421040733 is a wasteful number, since it uses less digits than its factorization.

4421040733 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 45635.

The product of its (nonzero) digits is 8064, while the sum is 28.

The square root of 4421040733 is about 66490.9071452631. The cubic root of 4421040733 is about 1641.2503766250.

Adding to 4421040733 its reverse (3370401244), we get a palindrome (7791441977).

The spelling of 4421040733 in words is "four billion, four hundred twenty-one million, forty thousand, seven hundred thirty-three".