5443003445 has 16 divisors (see below), whose sum is σ = 7168065408. Its totient is φ = 3934837440.

The previous prime is 5443003411. The next prime is 5443003451.

5443003445 is nontrivially palindromic in base 10.

It is not a de Polignac number, because 5443003445 - 2¹² = 5442999349 is a prime.

It is a super-3 number, since 3×5443003445³ (a number of 30 digits) contains 333 as substring.

It is a Duffinian number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 287114 + ... + 305483.

It is an arithmetic number, because the mean of its divisors is an integer number (448004088).

Almost surely, 2^5443003445 is an apocalyptic number.

5443003445 is a gapful number since it is divisible by the number (55) formed by its first and last digit.

It is an amenable number.

5443003445 is a deficient number, since it is larger than the sum of its proper divisors (1725061963).

5443003445 is a wasteful number, since it uses less digits than its factorization.

5443003445 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 592780.

The product of its (nonzero) digits is 57600, while the sum is 32.

The square root of 5443003445 is about 73776.7134331694. The cubic root of 5443003445 is about 1759.0554768668.

It can be divided in two parts, 544300 and 3445, that added together give a palindrome (547745).

The spelling of 5443003445 in words is "five billion, four hundred forty-three million, three thousand, four hundred forty-five".