5445583349 has 8 divisors (see below), whose sum is σ = 5630527488. Its totient is φ = 5261219280.

The previous prime is 5445583333. The next prime is 5445583391. The reversal of 5445583349 is 9433855445.

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 5445583349 - 2⁴ = 5445583333 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 5445583297 and 5445583306.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5445583249) 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, 125882 + ... + 163515.

It is an arithmetic number, because the mean of its divisors is an integer number (703815936).

Almost surely, 2^5445583349 is an apocalyptic number.

It is an amenable number.

5445583349 is a deficient number, since it is larger than the sum of its proper divisors (184944139).

5445583349 is a wasteful number, since it uses less digits than its factorization.

5445583349 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 290035.

The product of its digits is 5184000, while the sum is 50.

The square root of 5445583349 is about 73794.1959032010. The cubic root of 5445583349 is about 1759.3333551549. Note that the first 4 decimals are identical.

The spelling of 5445583349 in words is "five billion, four hundred forty-five million, five hundred eighty-three thousand, three hundred forty-nine".