5383944445 has 8 divisors (see below), whose sum is σ = 7048072800. Its totient is φ = 3915595920.

The previous prime is 5383944427. The next prime is 5383944451. The reversal of 5383944445 is 5444493835.

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

It is not a de Polignac number, because 5383944445 - 2¹⁵ = 5383911677 is a prime.

It is a congruent number.

It is an unprimeable number.

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, 48944895 + ... + 48945004.

It is an arithmetic number, because the mean of its divisors is an integer number (881009100).

Almost surely, 2^5383944445 is an apocalyptic number.

5383944445 is a gapful number since it is divisible by the number (55) formed by its first and last digit.

It is an amenable number.

5383944445 is a deficient number, since it is larger than the sum of its proper divisors (1664128355).

5383944445 is a wasteful number, since it uses less digits than its factorization.

5383944445 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 97889915.

The product of its digits is 4147200, while the sum is 49.

The square root of 5383944445 is about 73375.3667452504. The cubic root of 5383944445 is about 1752.6701491218.

The spelling of 5383944445 in words is "five billion, three hundred eighty-three million, nine hundred forty-four thousand, four hundred forty-five".